20021034384

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 420

約数和(自身を含む): 65280749716

約数和(自身を除く): 45259715332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 144, 156, 157, 162, 174, 208, 216, 232, 234, 243, 261, 312, 314, 324, 348, 351, 377, 432, 464, 468, 471, 486, 522, 624, 628, 648, 696, 702, 729, 754, 783, 841, 936, 942, 972, 1044, 1053, 1131, 1256, 1296, 1392, 1404, 1413, 1458, 1508, 1566, 1682, 1872, 1884, 1944, 2041, 2088, 2106, 2262, 2349, 2512, 2523, 2808, 2826, 2916, 3016, 3132, 3159, 3364, 3393, 3768, 3888, 4082, 4176, 4212, 4239, 4524, 4553, 4698, 5046, 5616, 5652, 5832, 6032, 6123, 6264, 6318, 6728, 6786, 7047, 7536, 7569, 8164, 8424, 8478, 9048, 9106, 9396, 9477, 10092, 10179, 10933, 11304, 11664, 12246, 12528, 12636, 12717, 13456, 13572, 13659, 14094, 15138, 16328, 16848, 16956, 18096, 18212, 18369, 18792, 18954, 20184, 20358, 21141, 21866, 22608, 22707, 24492, 25272, 25434, 27144, 27318, 28188, 30276, 30537, 32656, 32799, 33912, 36424, 36738, 37584, 37908, 38151, 40368, 40716, 40977, 42282, 43732, 45414, 48984, 50544, 50868, 54288, 54636, 55107, 56376, 59189, 60552, 61074, 65598, 67824, 68121, 72848, 73476, 75816, 76302, 81432, 81954, 84564, 87464, 90828, 91611, 97968, 98397, 101736, 109272, 110214, 112752, 114453, 118378, 121104, 122148, 122931, 131196, 132037, 136242, 146952, 151632, 152604, 162864, 163908, 165321, 169128, 174928, 177567, 181656, 183222, 196794, 203472, 204363, 218544, 220428, 228906, 236756, 244296, 245862, 262392, 264074, 272484, 274833, 293904, 295191, 305208, 327816, 330642, 338256, 355134, 363312, 366444, 368793, 393588, 396111, 408726, 440856, 457812, 473512, 488592, 491724, 495963, 524784, 528148, 532701, 544968, 549666, 590382, 610416, 613089, 655632, 661284, 710268, 732888, 737586, 787176, 792222, 817452, 881712, 885573, 915624, 947024, 983448, 991926, 1056296, 1065402, 1089936, 1099332, 1106379, 1180764, 1188333, 1226178, 1322568, 1420536, 1465776, 1475172, 1487889, 1574352, 1584444, 1598103, 1634904, 1716481, 1771146, 1831248, 1966896, 1983852, 2112592, 2130804, 2198664, 2212758, 2361528, 2376666, 2452356, 2645136, 2656719, 2841072, 2950344, 2975778, 3168888, 3196206, 3269808, 3319137, 3432962, 3542292, 3564999, 3967704, 4261608, 4397328, 4425516, 4723056, 4753332, 4794309, 4904712, 5149443, 5313438, 5900688, 5951556, 6337776, 6392412, 6638274, 6865924, 7084584, 7129998, 7935408, 7970157, 8523216, 8851032, 9506664, 9588618, 9809424, 10298886, 10626876, 10694997, 11903112, 12784824, 13276548, 13731848, 14169168, 14259996, 14382927, 15448329, 15940314, 17702064, 19013328, 19177236, 20597772, 21253752, 21389994, 23806224, 25569648, 26553096, 27463696, 28519992, 28765854, 30896658, 31880628, 32084991, 38354472, 41195544, 42507504, 42779988, 43148781, 46344987, 53106192, 57039984, 57531708, 61793316, 63761256, 64169982, 76708944, 82391088, 85559976, 86297562, 92689974, 96254973, 115063416, 123586632, 127522512, 128339964, 139034961, 171119952, 172595124, 185379948, 192509946, 230126832, 247173264, 256679928, 278069922, 345190248, 370759896, 385019892, 417104883, 513359856, 556139844, 690380496, 741519792, 770039784, 834209766, 1112279688, 1251314649, 1540079568, 1668419532, 2224559376, 2502629298, 3336839064, 5005258596, 6673678128, 10010517192, 20021034384]

約数ペア:

[(1, 20021034384), (2, 10010517192), (3, 6673678128), (4, 5005258596), (6, 3336839064), (8, 2502629298), (9, 2224559376), (12, 1668419532), (13, 1540079568), (16, 1251314649), (18, 1112279688), (24, 834209766), (26, 770039784), (27, 741519792), (29, 690380496), (36, 556139844), (39, 513359856), (48, 417104883), (52, 385019892), (54, 370759896), (58, 345190248), (72, 278069922), (78, 256679928), (81, 247173264), (87, 230126832), (104, 192509946), (108, 185379948), (116, 172595124), (117, 171119952), (144, 139034961), (156, 128339964), (157, 127522512), (162, 123586632), (174, 115063416), (208, 96254973), (216, 92689974), (232, 86297562), (234, 85559976), (243, 82391088), (261, 76708944), (312, 64169982), (314, 63761256), (324, 61793316), (348, 57531708), (351, 57039984), (377, 53106192), (432, 46344987), (464, 43148781), (468, 42779988), (471, 42507504), (486, 41195544), (522, 38354472), (624, 32084991), (628, 31880628), (648, 30896658), (696, 28765854), (702, 28519992), (729, 27463696), (754, 26553096), (783, 25569648), (841, 23806224), (936, 21389994), (942, 21253752), (972, 20597772), (1044, 19177236), (1053, 19013328), (1131, 17702064), (1256, 15940314), (1296, 15448329), (1392, 14382927), (1404, 14259996), (1413, 14169168), (1458, 13731848), (1508, 13276548), (1566, 12784824), (1682, 11903112), (1872, 10694997), (1884, 10626876), (1944, 10298886), (2041, 9809424), (2088, 9588618), (2106, 9506664), (2262, 8851032), (2349, 8523216), (2512, 7970157), (2523, 7935408), (2808, 7129998), (2826, 7084584), (2916, 6865924), (3016, 6638274), (3132, 6392412), (3159, 6337776), (3364, 5951556), (3393, 5900688), (3768, 5313438), (3888, 5149443), (4082, 4904712), (4176, 4794309), (4212, 4753332), (4239, 4723056), (4524, 4425516), (4553, 4397328), (4698, 4261608), (5046, 3967704), (5616, 3564999), (5652, 3542292), (5832, 3432962), (6032, 3319137), (6123, 3269808), (6264, 3196206), (6318, 3168888), (6728, 2975778), (6786, 2950344), (7047, 2841072), (7536, 2656719), (7569, 2645136), (8164, 2452356), (8424, 2376666), (8478, 2361528), (9048, 2212758), (9106, 2198664), (9396, 2130804), (9477, 2112592), (10092, 1983852), (10179, 1966896), (10933, 1831248), (11304, 1771146), (11664, 1716481), (12246, 1634904), (12528, 1598103), (12636, 1584444), (12717, 1574352), (13456, 1487889), (13572, 1475172), (13659, 1465776), (14094, 1420536), (15138, 1322568), (16328, 1226178), (16848, 1188333), (16956, 1180764), (18096, 1106379), (18212, 1099332), (18369, 1089936), (18792, 1065402), (18954, 1056296), (20184, 991926), (20358, 983448), (21141, 947024), (21866, 915624), (22608, 885573), (22707, 881712), (24492, 817452), (25272, 792222), (25434, 787176), (27144, 737586), (27318, 732888), (28188, 710268), (30276, 661284), (30537, 655632), (32656, 613089), (32799, 610416), (33912, 590382), (36424, 549666), (36738, 544968), (37584, 532701), (37908, 528148), (38151, 524784), (40368, 495963), (40716, 491724), (40977, 488592), (42282, 473512), (43732, 457812), (45414, 440856), (48984, 408726), (50544, 396111), (50868, 393588), (54288, 368793), (54636, 366444), (55107, 363312), (56376, 355134), (59189, 338256), (60552, 330642), (61074, 327816), (65598, 305208), (67824, 295191), (68121, 293904), (72848, 274833), (73476, 272484), (75816, 264074), (76302, 262392), (81432, 245862), (81954, 244296), (84564, 236756), (87464, 228906), (90828, 220428), (91611, 218544), (97968, 204363), (98397, 203472), (101736, 196794), (109272, 183222), (110214, 181656), (112752, 177567), (114453, 174928), (118378, 169128), (121104, 165321), (122148, 163908), (122931, 162864), (131196, 152604), (132037, 151632), (136242, 146952)]