48706661920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1511}}^1\times {\mathrm{1693}}^1$

素因数の和:3243

約数の個数: 192

約数和(自身を含む): 139418205696

約数和(自身を除く): 90711543776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1511, 1693, 1904, 2380, 2720, 3022, 3386, 3808, 4760, 6044, 6772, 7555, 8465, 9520, 10577, 11851, 12088, 13544, 15110, 16930, 19040, 21154, 23702, 24176, 25687, 27088, 28781, 30220, 33860, 42308, 47404, 48352, 51374, 52885, 54176, 57562, 59255, 60440, 67720, 84616, 94808, 102748, 105770, 115124, 118510, 120880, 128435, 135440, 143905, 169232, 179809, 189616, 201467, 205496, 211540, 230248, 237020, 241760, 256870, 270880, 287810, 338464, 359618, 379232, 402934, 410992, 423080, 460496, 474040, 513740, 575620, 719236, 805868, 821984, 846160, 899045, 920992, 948080, 1007335, 1027480, 1151240, 1438472, 1611736, 1692320, 1798090, 1896160, 2014670, 2054960, 2302480, 2558123, 2876944, 3223472, 3596180, 4029340, 4109920, 4604960, 5116246, 5753888, 6446944, 7192360, 8058680, 10232492, 12790615, 14384720, 16117360, 17906861, 20464984, 25581230, 28769440, 32234720, 35813722, 40929968, 43488091, 51162460, 71627444, 81859936, 86976182, 89534305, 102324920, 143254888, 173952364, 179068610, 204649840, 217440455, 286509776, 304416637, 347904728, 358137220, 409299680, 434880910, 573019552, 608833274, 695809456, 716274440, 869761820, 1217666548, 1391618912, 1432548880, 1522083185, 1739523640, 2435333096, 2865097760, 3044166370, 3479047280, 4870666192, 6088332740, 6958094560, 9741332384, 12176665480, 24353330960, 48706661920]

約数ペア:

[(1, 48706661920), (2, 24353330960), (4, 12176665480), (5, 9741332384), (7, 6958094560), (8, 6088332740), (10, 4870666192), (14, 3479047280), (16, 3044166370), (17, 2865097760), (20, 2435333096), (28, 1739523640), (32, 1522083185), (34, 1432548880), (35, 1391618912), (40, 1217666548), (56, 869761820), (68, 716274440), (70, 695809456), (80, 608833274), (85, 573019552), (112, 434880910), (119, 409299680), (136, 358137220), (140, 347904728), (160, 304416637), (170, 286509776), (224, 217440455), (238, 204649840), (272, 179068610), (280, 173952364), (340, 143254888), (476, 102324920), (544, 89534305), (560, 86976182), (595, 81859936), (680, 71627444), (952, 51162460), (1120, 43488091), (1190, 40929968), (1360, 35813722), (1511, 32234720), (1693, 28769440), (1904, 25581230), (2380, 20464984), (2720, 17906861), (3022, 16117360), (3386, 14384720), (3808, 12790615), (4760, 10232492), (6044, 8058680), (6772, 7192360), (7555, 6446944), (8465, 5753888), (9520, 5116246), (10577, 4604960), (11851, 4109920), (12088, 4029340), (13544, 3596180), (15110, 3223472), (16930, 2876944), (19040, 2558123), (21154, 2302480), (23702, 2054960), (24176, 2014670), (25687, 1896160), (27088, 1798090), (28781, 1692320), (30220, 1611736), (33860, 1438472), (42308, 1151240), (47404, 1027480), (48352, 1007335), (51374, 948080), (52885, 920992), (54176, 899045), (57562, 846160), (59255, 821984), (60440, 805868), (67720, 719236), (84616, 575620), (94808, 513740), (102748, 474040), (105770, 460496), (115124, 423080), (118510, 410992), (120880, 402934), (128435, 379232), (135440, 359618), (143905, 338464), (169232, 287810), (179809, 270880), (189616, 256870), (201467, 241760), (205496, 237020), (211540, 230248)]