140193448416

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{211369}}^1$

素因数の和:211446

約数の個数: 216

約数和(自身を含む): 473634514080

約数和(自身を除く): 333441065664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 196, 224, 252, 282, 288, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 672, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1504, 1568, 1692, 1764, 1974, 2016, 2256, 2303, 2352, 2632, 2961, 3384, 3528, 3948, 4512, 4606, 4704, 5264, 5922, 6768, 6909, 7056, 7896, 9212, 10528, 11844, 13536, 13818, 14112, 15792, 18424, 20727, 23688, 27636, 31584, 36848, 41454, 47376, 55272, 73696, 82908, 94752, 110544, 165816, 211369, 221088, 331632, 422738, 634107, 663264, 845476, 1268214, 1479583, 1690952, 1902321, 2536428, 2959166, 3381904, 3804642, 4438749, 5072856, 5918332, 6763808, 7609284, 8877498, 9934343, 10145712, 10357081, 11836664, 13316247, 15218568, 17754996, 19868686, 20291424, 20714162, 23673328, 26632494, 29803029, 30437136, 31071243, 35509992, 39737372, 41428324, 47346656, 53264988, 59606058, 60874272, 62142486, 69540401, 71019984, 79474744, 82856648, 89409087, 93213729, 106529976, 119212116, 124284972, 139080802, 142039968, 158949488, 165713296, 178818174, 186427458, 208621203, 213059952, 238424232, 248569944, 278161604, 317898976, 331426592, 357636348, 372854916, 417242406, 426119904, 476848464, 486782807, 497139888, 556323208, 625863609, 715272696, 745709832, 834484812, 953696928, 973565614, 994279776, 1112646416, 1251727218, 1430545392, 1460348421, 1491419664, 1668969624, 1947131228, 2225292832, 2503454436, 2861090784, 2920696842, 2982839328, 3337939248, 3894262456, 4381045263, 5006908872, 5841393684, 6675878496, 7788524912, 8762090526, 10013817744, 11682787368, 15577049824, 17524181052, 20027635488, 23365574736, 35048362104, 46731149472, 70096724208, 140193448416]

約数ペア:

[(1, 140193448416), (2, 70096724208), (3, 46731149472), (4, 35048362104), (6, 23365574736), (7, 20027635488), (8, 17524181052), (9, 15577049824), (12, 11682787368), (14, 10013817744), (16, 8762090526), (18, 7788524912), (21, 6675878496), (24, 5841393684), (28, 5006908872), (32, 4381045263), (36, 3894262456), (42, 3337939248), (47, 2982839328), (48, 2920696842), (49, 2861090784), (56, 2503454436), (63, 2225292832), (72, 1947131228), (84, 1668969624), (94, 1491419664), (96, 1460348421), (98, 1430545392), (112, 1251727218), (126, 1112646416), (141, 994279776), (144, 973565614), (147, 953696928), (168, 834484812), (188, 745709832), (196, 715272696), (224, 625863609), (252, 556323208), (282, 497139888), (288, 486782807), (294, 476848464), (329, 426119904), (336, 417242406), (376, 372854916), (392, 357636348), (423, 331426592), (441, 317898976), (504, 278161604), (564, 248569944), (588, 238424232), (658, 213059952), (672, 208621203), (752, 186427458), (784, 178818174), (846, 165713296), (882, 158949488), (987, 142039968), (1008, 139080802), (1128, 124284972), (1176, 119212116), (1316, 106529976), (1504, 93213729), (1568, 89409087), (1692, 82856648), (1764, 79474744), (1974, 71019984), (2016, 69540401), (2256, 62142486), (2303, 60874272), (2352, 59606058), (2632, 53264988), (2961, 47346656), (3384, 41428324), (3528, 39737372), (3948, 35509992), (4512, 31071243), (4606, 30437136), (4704, 29803029), (5264, 26632494), (5922, 23673328), (6768, 20714162), (6909, 20291424), (7056, 19868686), (7896, 17754996), (9212, 15218568), (10528, 13316247), (11844, 11836664), (13536, 10357081), (13818, 10145712), (14112, 9934343), (15792, 8877498), (18424, 7609284), (20727, 6763808), (23688, 5918332), (27636, 5072856), (31584, 4438749), (36848, 3804642), (41454, 3381904), (47376, 2959166), (55272, 2536428), (73696, 1902321), (82908, 1690952), (94752, 1479583), (110544, 1268214), (165816, 845476), (211369, 663264), (221088, 634107), (331632, 422738)]