413152872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2727

約数の個数: 128

約数和(自身を含む): 1224806400

約数和(自身を除く): 811653528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 186, 209, 228, 248, 264, 341, 372, 418, 456, 589, 627, 682, 744, 836, 1023, 1178, 1254, 1364, 1672, 1767, 2046, 2356, 2508, 2657, 2728, 3534, 4092, 4712, 5016, 5314, 6479, 7068, 7971, 8184, 10628, 12958, 14136, 15942, 19437, 21256, 25916, 29227, 31884, 38874, 50483, 51832, 58454, 63768, 77748, 82367, 87681, 100966, 116908, 151449, 155496, 164734, 175362, 201932, 233816, 247101, 302898, 329468, 350724, 403864, 494202, 555313, 605796, 658936, 701448, 906037, 988404, 1110626, 1211592, 1564973, 1665939, 1812074, 1976808, 2221252, 2718111, 3129946, 3331878, 3624148, 4442504, 4694919, 5436222, 6259892, 6663756, 7248296, 9389838, 10872444, 12519784, 13327512, 17214703, 18779676, 21744888, 34429406, 37559352, 51644109, 68858812, 103288218, 137717624, 206576436, 413152872]

約数ペア:

[(1, 413152872), (2, 206576436), (3, 137717624), (4, 103288218), (6, 68858812), (8, 51644109), (11, 37559352), (12, 34429406), (19, 21744888), (22, 18779676), (24, 17214703), (31, 13327512), (33, 12519784), (38, 10872444), (44, 9389838), (57, 7248296), (62, 6663756), (66, 6259892), (76, 5436222), (88, 4694919), (93, 4442504), (114, 3624148), (124, 3331878), (132, 3129946), (152, 2718111), (186, 2221252), (209, 1976808), (228, 1812074), (248, 1665939), (264, 1564973), (341, 1211592), (372, 1110626), (418, 988404), (456, 906037), (589, 701448), (627, 658936), (682, 605796), (744, 555313), (836, 494202), (1023, 403864), (1178, 350724), (1254, 329468), (1364, 302898), (1672, 247101), (1767, 233816), (2046, 201932), (2356, 175362), (2508, 164734), (2657, 155496), (2728, 151449), (3534, 116908), (4092, 100966), (4712, 87681), (5016, 82367), (5314, 77748), (6479, 63768), (7068, 58454), (7971, 51832), (8184, 50483), (10628, 38874), (12958, 31884), (14136, 29227), (15942, 25916), (19437, 21256)]