3764899250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 8262798336

約数和(自身を除く): 4497899086

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 125, 142, 157, 175, 193, 250, 314, 350, 355, 386, 497, 710, 785, 875, 965, 994, 1099, 1351, 1570, 1750, 1775, 1930, 2198, 2485, 2702, 3550, 3925, 4825, 4970, 5495, 6755, 7850, 8875, 9650, 10990, 11147, 12425, 13510, 13703, 17750, 19625, 22294, 24125, 24850, 27406, 27475, 30301, 33775, 39250, 48250, 54950, 55735, 60602, 62125, 67550, 68515, 78029, 95921, 111470, 124250, 137030, 137375, 151505, 156058, 168875, 191842, 212107, 274750, 278675, 303010, 337750, 342575, 390145, 424214, 479605, 557350, 685150, 757525, 780290, 959210, 1060535, 1393375, 1515050, 1712875, 1950725, 2121070, 2151371, 2398025, 2786750, 3425750, 3787625, 3901450, 4302742, 4796050, 5302675, 7575250, 9753625, 10605350, 10756855, 11990125, 15059597, 19507250, 21513710, 23980250, 26513375, 30119194, 53026750, 53784275, 75297985, 107568550, 150595970, 268921375, 376489925, 537842750, 752979850, 1882449625, 3764899250]

約数ペア:

[(1, 3764899250), (2, 1882449625), (5, 752979850), (7, 537842750), (10, 376489925), (14, 268921375), (25, 150595970), (35, 107568550), (50, 75297985), (70, 53784275), (71, 53026750), (125, 30119194), (142, 26513375), (157, 23980250), (175, 21513710), (193, 19507250), (250, 15059597), (314, 11990125), (350, 10756855), (355, 10605350), (386, 9753625), (497, 7575250), (710, 5302675), (785, 4796050), (875, 4302742), (965, 3901450), (994, 3787625), (1099, 3425750), (1351, 2786750), (1570, 2398025), (1750, 2151371), (1775, 2121070), (1930, 1950725), (2198, 1712875), (2485, 1515050), (2702, 1393375), (3550, 1060535), (3925, 959210), (4825, 780290), (4970, 757525), (5495, 685150), (6755, 557350), (7850, 479605), (8875, 424214), (9650, 390145), (10990, 342575), (11147, 337750), (12425, 303010), (13510, 278675), (13703, 274750), (17750, 212107), (19625, 191842), (22294, 168875), (24125, 156058), (24850, 151505), (27406, 137375), (27475, 137030), (30301, 124250), (33775, 111470), (39250, 95921), (48250, 78029), (54950, 68515), (55735, 67550), (60602, 62125)]