2012246250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 240

約数和(自身を含む): 6000179328

約数和(自身を除く): 3987933078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 47, 49, 50, 70, 75, 94, 98, 105, 125, 141, 147, 150, 175, 210, 233, 235, 245, 250, 282, 294, 329, 350, 375, 466, 470, 490, 525, 625, 658, 699, 705, 735, 750, 875, 987, 1050, 1165, 1175, 1225, 1250, 1398, 1410, 1470, 1631, 1645, 1750, 1875, 1974, 2303, 2330, 2350, 2450, 2625, 3262, 3290, 3495, 3525, 3675, 3750, 4375, 4606, 4893, 4935, 5250, 5825, 5875, 6125, 6909, 6990, 7050, 7350, 8155, 8225, 8750, 9786, 9870, 10951, 11417, 11515, 11650, 11750, 12250, 13125, 13818, 16310, 16450, 17475, 17625, 18375, 21902, 22834, 23030, 24465, 24675, 26250, 29125, 29375, 30625, 32853, 34251, 34545, 34950, 35250, 36750, 40775, 41125, 48930, 49350, 54755, 57085, 57575, 58250, 58750, 61250, 65706, 68502, 69090, 76657, 81550, 82250, 87375, 88125, 91875, 109510, 114170, 115150, 122325, 123375, 145625, 153314, 164265, 171255, 172725, 174750, 176250, 183750, 203875, 205625, 229971, 244650, 246750, 273775, 285425, 287875, 291250, 328530, 342510, 345450, 383285, 407750, 411250, 436875, 459942, 536599, 547550, 570850, 575750, 611625, 616875, 766570, 821325, 856275, 863625, 873750, 1019375, 1073198, 1149855, 1223250, 1233750, 1368875, 1427125, 1439375, 1609797, 1642650, 1712550, 1727250, 1916425, 2038750, 2299710, 2682995, 2737750, 2854250, 2878750, 3058125, 3219594, 3832850, 4106625, 4281375, 4318125, 5365990, 5749275, 6116250, 6844375, 7135625, 8048985, 8213250, 8562750, 8636250, 9582125, 11498550, 13414975, 13688750, 14271250, 16097970, 19164250, 20533125, 21406875, 26829950, 28746375, 40244925, 41066250, 42813750, 47910625, 57492750, 67074875, 80489850, 95821250, 134149750, 143731875, 201224625, 287463750, 335374375, 402449250, 670748750, 1006123125, 2012246250]

約数ペア:

[(1, 2012246250), (2, 1006123125), (3, 670748750), (5, 402449250), (6, 335374375), (7, 287463750), (10, 201224625), (14, 143731875), (15, 134149750), (21, 95821250), (25, 80489850), (30, 67074875), (35, 57492750), (42, 47910625), (47, 42813750), (49, 41066250), (50, 40244925), (70, 28746375), (75, 26829950), (94, 21406875), (98, 20533125), (105, 19164250), (125, 16097970), (141, 14271250), (147, 13688750), (150, 13414975), (175, 11498550), (210, 9582125), (233, 8636250), (235, 8562750), (245, 8213250), (250, 8048985), (282, 7135625), (294, 6844375), (329, 6116250), (350, 5749275), (375, 5365990), (466, 4318125), (470, 4281375), (490, 4106625), (525, 3832850), (625, 3219594), (658, 3058125), (699, 2878750), (705, 2854250), (735, 2737750), (750, 2682995), (875, 2299710), (987, 2038750), (1050, 1916425), (1165, 1727250), (1175, 1712550), (1225, 1642650), (1250, 1609797), (1398, 1439375), (1410, 1427125), (1470, 1368875), (1631, 1233750), (1645, 1223250), (1750, 1149855), (1875, 1073198), (1974, 1019375), (2303, 873750), (2330, 863625), (2350, 856275), (2450, 821325), (2625, 766570), (3262, 616875), (3290, 611625), (3495, 575750), (3525, 570850), (3675, 547550), (3750, 536599), (4375, 459942), (4606, 436875), (4893, 411250), (4935, 407750), (5250, 383285), (5825, 345450), (5875, 342510), (6125, 328530), (6909, 291250), (6990, 287875), (7050, 285425), (7350, 273775), (8155, 246750), (8225, 244650), (8750, 229971), (9786, 205625), (9870, 203875), (10951, 183750), (11417, 176250), (11515, 174750), (11650, 172725), (11750, 171255), (12250, 164265), (13125, 153314), (13818, 145625), (16310, 123375), (16450, 122325), (17475, 115150), (17625, 114170), (18375, 109510), (21902, 91875), (22834, 88125), (23030, 87375), (24465, 82250), (24675, 81550), (26250, 76657), (29125, 69090), (29375, 68502), (30625, 65706), (32853, 61250), (34251, 58750), (34545, 58250), (34950, 57575), (35250, 57085), (36750, 54755), (40775, 49350), (41125, 48930)]