64550850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4729}}^1$

素因数の和:4764

約数の個数: 96

約数和(自身を含む): 197070720

約数和(自身を除く): 132519870

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 4729, 6825, 9458, 13650, 14187, 23645, 28374, 33103, 47290, 61477, 66206, 70935, 99309, 118225, 122954, 141870, 165515, 184431, 198618, 236450, 307385, 331030, 354675, 368862, 430339, 496545, 614770, 709350, 827575, 860678, 922155, 993090, 1291017, 1536925, 1655150, 1844310, 2151695, 2482725, 2582034, 3073850, 4303390, 4610775, 4965450, 6455085, 9221550, 10758475, 12910170, 21516950, 32275425, 64550850]

約数ペア:

[(1, 64550850), (2, 32275425), (3, 21516950), (5, 12910170), (6, 10758475), (7, 9221550), (10, 6455085), (13, 4965450), (14, 4610775), (15, 4303390), (21, 3073850), (25, 2582034), (26, 2482725), (30, 2151695), (35, 1844310), (39, 1655150), (42, 1536925), (50, 1291017), (65, 993090), (70, 922155), (75, 860678), (78, 827575), (91, 709350), (105, 614770), (130, 496545), (150, 430339), (175, 368862), (182, 354675), (195, 331030), (210, 307385), (273, 236450), (325, 198618), (350, 184431), (390, 165515), (455, 141870), (525, 122954), (546, 118225), (650, 99309), (910, 70935), (975, 66206), (1050, 61477), (1365, 47290), (1950, 33103), (2275, 28374), (2730, 23645), (4550, 14187), (4729, 13650), (6825, 9458)]