7497996870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{6343}}^1$

素因数の和:6806

約数の個数: 128

約数和(自身を含む): 22202578944

約数和(自身を除く): 14704582074

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 433, 455, 546, 866, 910, 1299, 1365, 2165, 2598, 2730, 3031, 4330, 5629, 6062, 6343, 6495, 9093, 11258, 12686, 12990, 15155, 16887, 18186, 19029, 28145, 30310, 31715, 33774, 38058, 39403, 44401, 45465, 56290, 63430, 78806, 82459, 84435, 88802, 90930, 95145, 118209, 133203, 164918, 168870, 190290, 197015, 222005, 236418, 247377, 266406, 394030, 412295, 444010, 494754, 577213, 591045, 666015, 824590, 1154426, 1182090, 1236885, 1332030, 1731639, 2473770, 2746519, 2886065, 3463278, 5493038, 5772130, 8239557, 8658195, 13732595, 16479114, 17316390, 19225633, 27465190, 35704747, 38451266, 41197785, 57676899, 71409494, 82395570, 96128165, 107114241, 115353798, 178523735, 192256330, 214228482, 249933229, 288384495, 357047470, 499866458, 535571205, 576768990, 749799687, 1071142410, 1249666145, 1499599374, 2499332290, 3748998435, 7497996870]

約数ペア:

[(1, 7497996870), (2, 3748998435), (3, 2499332290), (5, 1499599374), (6, 1249666145), (7, 1071142410), (10, 749799687), (13, 576768990), (14, 535571205), (15, 499866458), (21, 357047470), (26, 288384495), (30, 249933229), (35, 214228482), (39, 192256330), (42, 178523735), (65, 115353798), (70, 107114241), (78, 96128165), (91, 82395570), (105, 71409494), (130, 57676899), (182, 41197785), (195, 38451266), (210, 35704747), (273, 27465190), (390, 19225633), (433, 17316390), (455, 16479114), (546, 13732595), (866, 8658195), (910, 8239557), (1299, 5772130), (1365, 5493038), (2165, 3463278), (2598, 2886065), (2730, 2746519), (3031, 2473770), (4330, 1731639), (5629, 1332030), (6062, 1236885), (6343, 1182090), (6495, 1154426), (9093, 824590), (11258, 666015), (12686, 591045), (12990, 577213), (15155, 494754), (16887, 444010), (18186, 412295), (19029, 394030), (28145, 266406), (30310, 247377), (31715, 236418), (33774, 222005), (38058, 197015), (39403, 190290), (44401, 168870), (45465, 164918), (56290, 133203), (63430, 118209), (78806, 95145), (82459, 90930), (84435, 88802)]