850103800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3593}}^1$

素因数の和:3642

約数の個数: 144

約数和(自身を含む): 2446651440

約数和(自身を除く): 1596547640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 169, 175, 182, 200, 260, 280, 325, 338, 350, 364, 455, 520, 650, 676, 700, 728, 845, 910, 1183, 1300, 1352, 1400, 1690, 1820, 2275, 2366, 2600, 3380, 3593, 3640, 4225, 4550, 4732, 5915, 6760, 7186, 8450, 9100, 9464, 11830, 14372, 16900, 17965, 18200, 23660, 25151, 28744, 29575, 33800, 35930, 46709, 47320, 50302, 59150, 71860, 89825, 93418, 100604, 118300, 125755, 143720, 179650, 186836, 201208, 233545, 236600, 251510, 326963, 359300, 373672, 467090, 503020, 607217, 628775, 653926, 718600, 934180, 1006040, 1167725, 1214434, 1257550, 1307852, 1634815, 1868360, 2335450, 2428868, 2515100, 2615704, 3036085, 3269630, 4250519, 4670900, 4857736, 5030200, 6072170, 6539260, 8174075, 8501038, 9341800, 12144340, 13078520, 15180425, 16348150, 17002076, 21252595, 24288680, 30360850, 32696300, 34004152, 42505190, 60721700, 65392600, 85010380, 106262975, 121443400, 170020760, 212525950, 425051900, 850103800]

約数ペア:

[(1, 850103800), (2, 425051900), (4, 212525950), (5, 170020760), (7, 121443400), (8, 106262975), (10, 85010380), (13, 65392600), (14, 60721700), (20, 42505190), (25, 34004152), (26, 32696300), (28, 30360850), (35, 24288680), (40, 21252595), (50, 17002076), (52, 16348150), (56, 15180425), (65, 13078520), (70, 12144340), (91, 9341800), (100, 8501038), (104, 8174075), (130, 6539260), (140, 6072170), (169, 5030200), (175, 4857736), (182, 4670900), (200, 4250519), (260, 3269630), (280, 3036085), (325, 2615704), (338, 2515100), (350, 2428868), (364, 2335450), (455, 1868360), (520, 1634815), (650, 1307852), (676, 1257550), (700, 1214434), (728, 1167725), (845, 1006040), (910, 934180), (1183, 718600), (1300, 653926), (1352, 628775), (1400, 607217), (1690, 503020), (1820, 467090), (2275, 373672), (2366, 359300), (2600, 326963), (3380, 251510), (3593, 236600), (3640, 233545), (4225, 201208), (4550, 186836), (4732, 179650), (5915, 143720), (6760, 125755), (7186, 118300), (8450, 100604), (9100, 93418), (9464, 89825), (11830, 71860), (14372, 59150), (16900, 50302), (17965, 47320), (18200, 46709), (23660, 35930), (25151, 33800), (28744, 29575)]