4593945720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{420691}}^1$

素因数の和:420725

約数の個数: 128

約数和(自身を含む): 16962301440

約数和(自身を除く): 12368355720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 420691, 841382, 1262073, 1682764, 2103455, 2524146, 2944837, 3365528, 4206910, 5048292, 5468983, 5889674, 6310365, 8413820, 8834511, 10096584, 10937966, 11779348, 12620730, 14724185, 16406949, 16827640, 17669022, 21875932, 23558696, 25241460, 27344915, 29448370, 32813898, 35338044, 38282881, 43751864, 44172555, 50482920, 54689830, 58896740, 65627796, 70676088, 76565762, 82034745, 88345110, 109379660, 114848643, 117793480, 131255592, 153131524, 164069490, 176690220, 191414405, 218759320, 229697286, 306263048, 328138980, 353380440, 382828810, 459394572, 574243215, 656277960, 765657620, 918789144, 1148486430, 1531315240, 2296972860, 4593945720]

約数ペア:

[(1, 4593945720), (2, 2296972860), (3, 1531315240), (4, 1148486430), (5, 918789144), (6, 765657620), (7, 656277960), (8, 574243215), (10, 459394572), (12, 382828810), (13, 353380440), (14, 328138980), (15, 306263048), (20, 229697286), (21, 218759320), (24, 191414405), (26, 176690220), (28, 164069490), (30, 153131524), (35, 131255592), (39, 117793480), (40, 114848643), (42, 109379660), (52, 88345110), (56, 82034745), (60, 76565762), (65, 70676088), (70, 65627796), (78, 58896740), (84, 54689830), (91, 50482920), (104, 44172555), (105, 43751864), (120, 38282881), (130, 35338044), (140, 32813898), (156, 29448370), (168, 27344915), (182, 25241460), (195, 23558696), (210, 21875932), (260, 17669022), (273, 16827640), (280, 16406949), (312, 14724185), (364, 12620730), (390, 11779348), (420, 10937966), (455, 10096584), (520, 8834511), (546, 8413820), (728, 6310365), (780, 5889674), (840, 5468983), (910, 5048292), (1092, 4206910), (1365, 3365528), (1560, 2944837), (1820, 2524146), (2184, 2103455), (2730, 1682764), (3640, 1262073), (5460, 841382), (10920, 420691)]