2651597928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{22013}}^1$

素因数の和:22271

約数の個数: 96

約数和(自身を含む): 8242041600

約数和(自身を除く): 5590443672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 239, 252, 478, 504, 717, 956, 1434, 1673, 1912, 2151, 2868, 3346, 4302, 5019, 5736, 6692, 8604, 10038, 13384, 15057, 17208, 20076, 22013, 30114, 40152, 44026, 60228, 66039, 88052, 120456, 132078, 154091, 176104, 198117, 264156, 308182, 396234, 462273, 528312, 616364, 792468, 924546, 1232728, 1386819, 1584936, 1849092, 2773638, 3698184, 5261107, 5547276, 10522214, 11094552, 15783321, 21044428, 31566642, 36827749, 42088856, 47349963, 63133284, 73655498, 94699926, 110483247, 126266568, 147310996, 189399852, 220966494, 294621992, 331449741, 378799704, 441932988, 662899482, 883865976, 1325798964, 2651597928]

約数ペア:

[(1, 2651597928), (2, 1325798964), (3, 883865976), (4, 662899482), (6, 441932988), (7, 378799704), (8, 331449741), (9, 294621992), (12, 220966494), (14, 189399852), (18, 147310996), (21, 126266568), (24, 110483247), (28, 94699926), (36, 73655498), (42, 63133284), (56, 47349963), (63, 42088856), (72, 36827749), (84, 31566642), (126, 21044428), (168, 15783321), (239, 11094552), (252, 10522214), (478, 5547276), (504, 5261107), (717, 3698184), (956, 2773638), (1434, 1849092), (1673, 1584936), (1912, 1386819), (2151, 1232728), (2868, 924546), (3346, 792468), (4302, 616364), (5019, 528312), (5736, 462273), (6692, 396234), (8604, 308182), (10038, 264156), (13384, 198117), (15057, 176104), (17208, 154091), (20076, 132078), (22013, 120456), (30114, 88052), (40152, 66039), (44026, 60228)]