1401911550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26627}}^1$

素因数の和:26664

約数の個数: 120

約数和(自身を含む): 4195028376

約数和(自身を除く): 2793116826

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1755, 1950, 2025, 2106, 2925, 3510, 4050, 5265, 5850, 8775, 10530, 17550, 26325, 26627, 52650, 53254, 79881, 133135, 159762, 239643, 266270, 346151, 399405, 479286, 665675, 692302, 718929, 798810, 1038453, 1198215, 1331350, 1437858, 1730755, 1997025, 2076906, 2156787, 2396430, 3115359, 3461510, 3594645, 3994050, 4313574, 5192265, 5991075, 6230718, 7189290, 8653775, 9346077, 10384530, 10783935, 11982150, 15576795, 17307550, 17973225, 18692154, 21567870, 25961325, 28038231, 31153590, 35946450, 46730385, 51922650, 53919675, 56076462, 77883975, 93460770, 107839350, 140191155, 155767950, 233651925, 280382310, 467303850, 700955775, 1401911550]

約数ペア:

[(1, 1401911550), (2, 700955775), (3, 467303850), (5, 280382310), (6, 233651925), (9, 155767950), (10, 140191155), (13, 107839350), (15, 93460770), (18, 77883975), (25, 56076462), (26, 53919675), (27, 51922650), (30, 46730385), (39, 35946450), (45, 31153590), (50, 28038231), (54, 25961325), (65, 21567870), (75, 18692154), (78, 17973225), (81, 17307550), (90, 15576795), (117, 11982150), (130, 10783935), (135, 10384530), (150, 9346077), (162, 8653775), (195, 7189290), (225, 6230718), (234, 5991075), (270, 5192265), (325, 4313574), (351, 3994050), (390, 3594645), (405, 3461510), (450, 3115359), (585, 2396430), (650, 2156787), (675, 2076906), (702, 1997025), (810, 1730755), (975, 1437858), (1053, 1331350), (1170, 1198215), (1350, 1038453), (1755, 798810), (1950, 718929), (2025, 692302), (2106, 665675), (2925, 479286), (3510, 399405), (4050, 346151), (5265, 266270), (5850, 239643), (8775, 159762), (10530, 133135), (17550, 79881), (26325, 53254), (26627, 52650)]