493970568

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 1570464000

約数和(自身を除く): 1076493432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 79, 84, 91, 98, 104, 147, 156, 158, 168, 182, 196, 237, 273, 294, 312, 316, 364, 392, 409, 474, 546, 553, 588, 632, 637, 728, 818, 948, 1027, 1092, 1106, 1176, 1227, 1274, 1636, 1659, 1896, 1911, 2054, 2184, 2212, 2454, 2548, 2863, 3081, 3272, 3318, 3822, 3871, 4108, 4424, 4908, 5096, 5317, 5726, 6162, 6636, 7189, 7644, 7742, 8216, 8589, 9816, 10634, 11452, 11613, 12324, 13272, 14378, 15288, 15484, 15951, 17178, 20041, 21268, 21567, 22904, 23226, 24648, 28756, 30968, 31902, 32311, 34356, 37219, 40082, 42536, 43134, 46452, 50323, 57512, 60123, 63804, 64622, 68712, 74438, 80164, 86268, 92904, 96933, 100646, 111657, 120246, 127608, 129244, 148876, 150969, 160328, 172536, 193866, 201292, 223314, 226177, 240492, 258488, 260533, 297752, 301938, 387732, 402584, 420043, 446628, 452354, 480984, 521066, 603876, 678531, 775464, 781599, 840086, 893256, 904708, 1042132, 1207752, 1260129, 1357062, 1563198, 1583239, 1680172, 1809416, 2084264, 2520258, 2714124, 2940301, 3126396, 3166478, 3360344, 4749717, 5040516, 5428248, 5880602, 6252792, 6332956, 8820903, 9499434, 10081032, 11761204, 12665912, 17641806, 18998868, 20582107, 23522408, 35283612, 37997736, 41164214, 61746321, 70567224, 82328428, 123492642, 164656856, 246985284, 493970568]

約数ペア:

[(1, 493970568), (2, 246985284), (3, 164656856), (4, 123492642), (6, 82328428), (7, 70567224), (8, 61746321), (12, 41164214), (13, 37997736), (14, 35283612), (21, 23522408), (24, 20582107), (26, 18998868), (28, 17641806), (39, 12665912), (42, 11761204), (49, 10081032), (52, 9499434), (56, 8820903), (78, 6332956), (79, 6252792), (84, 5880602), (91, 5428248), (98, 5040516), (104, 4749717), (147, 3360344), (156, 3166478), (158, 3126396), (168, 2940301), (182, 2714124), (196, 2520258), (237, 2084264), (273, 1809416), (294, 1680172), (312, 1583239), (316, 1563198), (364, 1357062), (392, 1260129), (409, 1207752), (474, 1042132), (546, 904708), (553, 893256), (588, 840086), (632, 781599), (637, 775464), (728, 678531), (818, 603876), (948, 521066), (1027, 480984), (1092, 452354), (1106, 446628), (1176, 420043), (1227, 402584), (1274, 387732), (1636, 301938), (1659, 297752), (1896, 260533), (1911, 258488), (2054, 240492), (2184, 226177), (2212, 223314), (2454, 201292), (2548, 193866), (2863, 172536), (3081, 160328), (3272, 150969), (3318, 148876), (3822, 129244), (3871, 127608), (4108, 120246), (4424, 111657), (4908, 100646), (5096, 96933), (5317, 92904), (5726, 86268), (6162, 80164), (6636, 74438), (7189, 68712), (7644, 64622), (7742, 63804), (8216, 60123), (8589, 57512), (9816, 50323), (10634, 46452), (11452, 43134), (11613, 42536), (12324, 40082), (13272, 37219), (14378, 34356), (15288, 32311), (15484, 31902), (15951, 30968), (17178, 28756), (20041, 24648), (21268, 23226), (21567, 22904)]