140092656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 415259136

約数和(自身を除く): 275166480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 71, 74, 88, 101, 111, 132, 142, 148, 176, 202, 213, 222, 264, 284, 296, 303, 404, 407, 426, 444, 528, 568, 592, 606, 781, 808, 814, 852, 888, 1111, 1136, 1212, 1221, 1562, 1616, 1628, 1704, 1776, 2222, 2343, 2424, 2442, 2627, 3124, 3256, 3333, 3408, 3737, 4444, 4686, 4848, 4884, 5254, 6248, 6512, 6666, 7171, 7474, 7881, 8888, 9372, 9768, 10508, 11211, 12496, 13332, 14342, 14948, 15762, 17776, 18744, 19536, 21016, 21513, 22422, 26664, 28684, 28897, 29896, 31524, 37488, 41107, 42032, 43026, 44844, 53328, 57368, 57794, 59792, 63048, 78881, 82214, 86052, 86691, 89688, 114736, 115588, 123321, 126096, 157762, 164428, 172104, 173382, 179376, 231176, 236643, 246642, 265327, 315524, 328856, 344208, 346764, 462352, 473286, 493284, 530654, 631048, 657712, 693528, 795981, 946572, 986568, 1061308, 1262096, 1387056, 1591962, 1893144, 1973136, 2122616, 2918597, 3183924, 3786288, 4245232, 5837194, 6367848, 8755791, 11674388, 12735696, 17511582, 23348776, 35023164, 46697552, 70046328, 140092656]

約数ペア:

[(1, 140092656), (2, 70046328), (3, 46697552), (4, 35023164), (6, 23348776), (8, 17511582), (11, 12735696), (12, 11674388), (16, 8755791), (22, 6367848), (24, 5837194), (33, 4245232), (37, 3786288), (44, 3183924), (48, 2918597), (66, 2122616), (71, 1973136), (74, 1893144), (88, 1591962), (101, 1387056), (111, 1262096), (132, 1061308), (142, 986568), (148, 946572), (176, 795981), (202, 693528), (213, 657712), (222, 631048), (264, 530654), (284, 493284), (296, 473286), (303, 462352), (404, 346764), (407, 344208), (426, 328856), (444, 315524), (528, 265327), (568, 246642), (592, 236643), (606, 231176), (781, 179376), (808, 173382), (814, 172104), (852, 164428), (888, 157762), (1111, 126096), (1136, 123321), (1212, 115588), (1221, 114736), (1562, 89688), (1616, 86691), (1628, 86052), (1704, 82214), (1776, 78881), (2222, 63048), (2343, 59792), (2424, 57794), (2442, 57368), (2627, 53328), (3124, 44844), (3256, 43026), (3333, 42032), (3408, 41107), (3737, 37488), (4444, 31524), (4686, 29896), (4848, 28897), (4884, 28684), (5254, 26664), (6248, 22422), (6512, 21513), (6666, 21016), (7171, 19536), (7474, 18744), (7881, 17776), (8888, 15762), (9372, 14948), (9768, 14342), (10508, 13332), (11211, 12496)]