20214682704

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 300

約数和(自身を含む): 62580723744

約数和(自身を除く): 42366041040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 47, 48, 54, 69, 72, 81, 92, 94, 108, 138, 141, 144, 162, 184, 188, 207, 216, 276, 282, 307, 324, 368, 376, 414, 423, 432, 552, 564, 614, 621, 648, 752, 828, 846, 921, 1081, 1104, 1128, 1228, 1242, 1269, 1296, 1656, 1692, 1842, 1863, 2162, 2209, 2256, 2456, 2484, 2538, 2763, 3243, 3312, 3384, 3684, 3726, 3807, 4324, 4418, 4912, 4968, 5076, 5526, 6486, 6627, 6768, 7061, 7368, 7452, 7614, 8289, 8648, 8836, 9729, 9936, 10152, 11052, 12972, 13254, 14122, 14429, 14736, 14904, 15228, 16578, 17296, 17672, 19458, 19881, 20304, 21183, 22104, 24867, 25944, 26508, 28244, 28858, 29187, 29808, 30456, 33156, 35344, 38916, 39762, 42366, 43287, 44208, 49734, 50807, 51888, 53016, 56488, 57716, 58374, 59643, 60912, 63549, 66312, 77832, 79524, 84732, 86574, 87561, 99468, 101614, 106032, 112976, 115432, 116748, 119286, 127098, 129861, 132624, 152421, 155664, 159048, 169464, 173148, 175122, 178929, 190647, 198936, 203228, 230864, 233496, 238572, 254196, 259722, 304842, 318096, 331867, 338928, 346296, 350244, 357858, 381294, 389583, 397872, 406456, 457263, 466992, 477144, 508392, 519444, 571941, 609684, 663734, 678163, 692592, 700488, 715716, 762588, 779166, 812912, 914526, 954288, 995601, 1016784, 1038888, 1143882, 1168749, 1219368, 1327468, 1356326, 1371789, 1400976, 1431432, 1525176, 1558332, 1829052, 1991202, 2034489, 2077776, 2287764, 2337498, 2438736, 2654936, 2712652, 2743578, 2862864, 2986803, 3050352, 3116664, 3658104, 3982404, 4068978, 4115367, 4575528, 4674996, 5309872, 5425304, 5487156, 5973606, 6103467, 6233328, 7316208, 7964808, 8137956, 8230734, 8960409, 9151056, 9349992, 10850608, 10974312, 11947212, 12206934, 15597749, 15929616, 16275912, 16461468, 17920818, 18310401, 18699984, 21948624, 23894424, 24413868, 26881227, 31195498, 32551824, 32922936, 35841636, 36620802, 46793247, 47788848, 48827736, 53762454, 54931203, 62390996, 65845872, 71683272, 73241604, 93586494, 97655472, 107524908, 109862406, 124781992, 140379741, 143366544, 146483208, 187172988, 215049816, 219724812, 249563984, 280759482, 292966416, 374345976, 421139223, 430099632, 439449624, 561518964, 748691952, 842278446, 878899248, 1123037928, 1263417669, 1684556892, 2246075856, 2526835338, 3369113784, 5053670676, 6738227568, 10107341352, 20214682704]

約数ペア:

[(1, 20214682704), (2, 10107341352), (3, 6738227568), (4, 5053670676), (6, 3369113784), (8, 2526835338), (9, 2246075856), (12, 1684556892), (16, 1263417669), (18, 1123037928), (23, 878899248), (24, 842278446), (27, 748691952), (36, 561518964), (46, 439449624), (47, 430099632), (48, 421139223), (54, 374345976), (69, 292966416), (72, 280759482), (81, 249563984), (92, 219724812), (94, 215049816), (108, 187172988), (138, 146483208), (141, 143366544), (144, 140379741), (162, 124781992), (184, 109862406), (188, 107524908), (207, 97655472), (216, 93586494), (276, 73241604), (282, 71683272), (307, 65845872), (324, 62390996), (368, 54931203), (376, 53762454), (414, 48827736), (423, 47788848), (432, 46793247), (552, 36620802), (564, 35841636), (614, 32922936), (621, 32551824), (648, 31195498), (752, 26881227), (828, 24413868), (846, 23894424), (921, 21948624), (1081, 18699984), (1104, 18310401), (1128, 17920818), (1228, 16461468), (1242, 16275912), (1269, 15929616), (1296, 15597749), (1656, 12206934), (1692, 11947212), (1842, 10974312), (1863, 10850608), (2162, 9349992), (2209, 9151056), (2256, 8960409), (2456, 8230734), (2484, 8137956), (2538, 7964808), (2763, 7316208), (3243, 6233328), (3312, 6103467), (3384, 5973606), (3684, 5487156), (3726, 5425304), (3807, 5309872), (4324, 4674996), (4418, 4575528), (4912, 4115367), (4968, 4068978), (5076, 3982404), (5526, 3658104), (6486, 3116664), (6627, 3050352), (6768, 2986803), (7061, 2862864), (7368, 2743578), (7452, 2712652), (7614, 2654936), (8289, 2438736), (8648, 2337498), (8836, 2287764), (9729, 2077776), (9936, 2034489), (10152, 1991202), (11052, 1829052), (12972, 1558332), (13254, 1525176), (14122, 1431432), (14429, 1400976), (14736, 1371789), (14904, 1356326), (15228, 1327468), (16578, 1219368), (17296, 1168749), (17672, 1143882), (19458, 1038888), (19881, 1016784), (20304, 995601), (21183, 954288), (22104, 914526), (24867, 812912), (25944, 779166), (26508, 762588), (28244, 715716), (28858, 700488), (29187, 692592), (29808, 678163), (30456, 663734), (33156, 609684), (35344, 571941), (38916, 519444), (39762, 508392), (42366, 477144), (43287, 466992), (44208, 457263), (49734, 406456), (50807, 397872), (51888, 389583), (53016, 381294), (56488, 357858), (57716, 350244), (58374, 346296), (59643, 338928), (60912, 331867), (63549, 318096), (66312, 304842), (77832, 259722), (79524, 254196), (84732, 238572), (86574, 233496), (87561, 230864), (99468, 203228), (101614, 198936), (106032, 190647), (112976, 178929), (115432, 175122), (116748, 173148), (119286, 169464), (127098, 159048), (129861, 155664), (132624, 152421)]