8232787320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{68813}}^1$

素因数の和:69824

約数の個数: 64

約数和(自身を含む): 24723493920

約数和(自身を除く): 16490706600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 997, 1994, 2991, 3988, 4985, 5982, 7976, 9970, 11964, 14955, 19940, 23928, 29910, 39880, 59820, 68813, 119640, 137626, 206439, 275252, 344065, 412878, 550504, 688130, 825756, 1032195, 1376260, 1651512, 2064390, 2752520, 4128780, 8257560, 68606561, 137213122, 205819683, 274426244, 343032805, 411639366, 548852488, 686065610, 823278732, 1029098415, 1372131220, 1646557464, 2058196830, 2744262440, 4116393660, 8232787320]

約数ペア:

[(1, 8232787320), (2, 4116393660), (3, 2744262440), (4, 2058196830), (5, 1646557464), (6, 1372131220), (8, 1029098415), (10, 823278732), (12, 686065610), (15, 548852488), (20, 411639366), (24, 343032805), (30, 274426244), (40, 205819683), (60, 137213122), (120, 68606561), (997, 8257560), (1994, 4128780), (2991, 2752520), (3988, 2064390), (4985, 1651512), (5982, 1376260), (7976, 1032195), (9970, 825756), (11964, 688130), (14955, 550504), (19940, 412878), (23928, 344065), (29910, 275252), (39880, 206439), (59820, 137626), (68813, 119640)]