253844136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 934053120

約数和(自身を除く): 680208984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 43, 51, 52, 53, 56, 63, 68, 72, 78, 84, 86, 91, 102, 104, 106, 117, 119, 126, 129, 136, 153, 156, 159, 168, 172, 182, 204, 212, 221, 234, 238, 252, 258, 273, 301, 306, 312, 318, 344, 357, 364, 371, 387, 408, 424, 442, 468, 476, 477, 504, 516, 546, 559, 602, 612, 636, 663, 689, 714, 728, 731, 742, 774, 819, 884, 901, 903, 936, 952, 954, 1032, 1071, 1092, 1113, 1118, 1204, 1224, 1272, 1326, 1378, 1428, 1462, 1484, 1547, 1548, 1638, 1677, 1768, 1802, 1806, 1908, 1989, 2067, 2142, 2184, 2193, 2226, 2236, 2279, 2408, 2652, 2703, 2709, 2756, 2856, 2924, 2968, 3094, 3096, 3276, 3339, 3354, 3604, 3612, 3816, 3913, 3978, 4134, 4284, 4386, 4452, 4472, 4558, 4641, 4823, 5031, 5117, 5304, 5406, 5418, 5512, 5848, 6188, 6201, 6307, 6552, 6579, 6678, 6708, 6837, 7208, 7224, 7826, 7956, 8109, 8268, 8568, 8772, 8904, 9116, 9282, 9503, 9646, 10062, 10234, 10812, 10836, 11713, 11739, 12376, 12402, 12614, 13158, 13356, 13416, 13674, 13923, 14469, 15351, 15652, 15912, 15953, 16218, 16536, 17544, 18232, 18564, 18921, 19006, 19292, 20124, 20468, 20511, 21624, 21672, 23426, 23478, 24804, 25228, 26316, 26712, 27348, 27846, 28509, 28938, 29627, 30702, 31304, 31906, 32436, 35139, 35217, 37128, 37842, 38012, 38584, 38743, 40248, 40936, 41022, 43407, 46053, 46852, 46956, 47859, 49608, 50456, 52632, 54696, 55692, 56763, 57018, 57876, 59254, 61404, 63812, 64872, 66521, 70278, 70434, 75684, 76024, 77486, 81991, 82044, 85527, 86814, 88881, 92106, 93704, 93912, 95718, 105417, 111384, 113526, 114036, 115752, 116229, 118508, 122808, 127624, 133042, 140556, 140868, 143577, 151368, 154972, 163982, 164088, 171054, 173628, 177762, 184212, 191436, 199563, 207389, 210834, 227052, 228072, 232458, 237016, 245973, 266084, 266643, 271201, 281112, 281736, 287154, 309944, 327964, 342108, 347256, 348687, 355524, 368424, 382872, 399126, 414778, 421668, 454104, 464916, 491946, 503659, 532168, 533286, 542402, 574308, 598689, 622167, 655928, 684216, 697374, 711048, 737919, 798252, 813603, 829556, 843336, 929832, 983892, 1007318, 1066572, 1084804, 1148616, 1197378, 1244334, 1394748, 1475838, 1510977, 1596504, 1627206, 1659112, 1866501, 1967784, 2014636, 2133144, 2169608, 2394756, 2440809, 2488668, 2789496, 2951676, 3021954, 3254412, 3525613, 3733002, 4029272, 4532931, 4789512, 4881618, 4977336, 5903352, 6043908, 6508824, 7051226, 7466004, 9065862, 9763236, 10576839, 12087816, 14102452, 14932008, 18131724, 19526472, 21153678, 28204904, 31730517, 36263448, 42307356, 63461034, 84614712, 126922068, 253844136]

約数ペア:

[(1, 253844136), (2, 126922068), (3, 84614712), (4, 63461034), (6, 42307356), (7, 36263448), (8, 31730517), (9, 28204904), (12, 21153678), (13, 19526472), (14, 18131724), (17, 14932008), (18, 14102452), (21, 12087816), (24, 10576839), (26, 9763236), (28, 9065862), (34, 7466004), (36, 7051226), (39, 6508824), (42, 6043908), (43, 5903352), (51, 4977336), (52, 4881618), (53, 4789512), (56, 4532931), (63, 4029272), (68, 3733002), (72, 3525613), (78, 3254412), (84, 3021954), (86, 2951676), (91, 2789496), (102, 2488668), (104, 2440809), (106, 2394756), (117, 2169608), (119, 2133144), (126, 2014636), (129, 1967784), (136, 1866501), (153, 1659112), (156, 1627206), (159, 1596504), (168, 1510977), (172, 1475838), (182, 1394748), (204, 1244334), (212, 1197378), (221, 1148616), (234, 1084804), (238, 1066572), (252, 1007318), (258, 983892), (273, 929832), (301, 843336), (306, 829556), (312, 813603), (318, 798252), (344, 737919), (357, 711048), (364, 697374), (371, 684216), (387, 655928), (408, 622167), (424, 598689), (442, 574308), (468, 542402), (476, 533286), (477, 532168), (504, 503659), (516, 491946), (546, 464916), (559, 454104), (602, 421668), (612, 414778), (636, 399126), (663, 382872), (689, 368424), (714, 355524), (728, 348687), (731, 347256), (742, 342108), (774, 327964), (819, 309944), (884, 287154), (901, 281736), (903, 281112), (936, 271201), (952, 266643), (954, 266084), (1032, 245973), (1071, 237016), (1092, 232458), (1113, 228072), (1118, 227052), (1204, 210834), (1224, 207389), (1272, 199563), (1326, 191436), (1378, 184212), (1428, 177762), (1462, 173628), (1484, 171054), (1547, 164088), (1548, 163982), (1638, 154972), (1677, 151368), (1768, 143577), (1802, 140868), (1806, 140556), (1908, 133042), (1989, 127624), (2067, 122808), (2142, 118508), (2184, 116229), (2193, 115752), (2226, 114036), (2236, 113526), (2279, 111384), (2408, 105417), (2652, 95718), (2703, 93912), (2709, 93704), (2756, 92106), (2856, 88881), (2924, 86814), (2968, 85527), (3094, 82044), (3096, 81991), (3276, 77486), (3339, 76024), (3354, 75684), (3604, 70434), (3612, 70278), (3816, 66521), (3913, 64872), (3978, 63812), (4134, 61404), (4284, 59254), (4386, 57876), (4452, 57018), (4472, 56763), (4558, 55692), (4641, 54696), (4823, 52632), (5031, 50456), (5117, 49608), (5304, 47859), (5406, 46956), (5418, 46852), (5512, 46053), (5848, 43407), (6188, 41022), (6201, 40936), (6307, 40248), (6552, 38743), (6579, 38584), (6678, 38012), (6708, 37842), (6837, 37128), (7208, 35217), (7224, 35139), (7826, 32436), (7956, 31906), (8109, 31304), (8268, 30702), (8568, 29627), (8772, 28938), (8904, 28509), (9116, 27846), (9282, 27348), (9503, 26712), (9646, 26316), (10062, 25228), (10234, 24804), (10812, 23478), (10836, 23426), (11713, 21672), (11739, 21624), (12376, 20511), (12402, 20468), (12614, 20124), (13158, 19292), (13356, 19006), (13416, 18921), (13674, 18564), (13923, 18232), (14469, 17544), (15351, 16536), (15652, 16218), (15912, 15953)]