518286768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4409}}^1$

素因数の和:4530

約数の個数: 80

約数和(自身を含む): 1399910400

約数和(自身を除く): 881623632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1264, 1488, 1896, 2449, 3792, 4409, 4898, 7347, 8818, 9796, 13227, 14694, 17636, 19592, 26454, 29388, 35272, 39184, 52908, 58776, 70544, 105816, 117552, 136679, 211632, 273358, 348311, 410037, 546716, 696622, 820074, 1044933, 1093432, 1393244, 1640148, 2089866, 2186864, 2786488, 3280296, 4179732, 5572976, 6560592, 8359464, 10797641, 16718928, 21595282, 32392923, 43190564, 64785846, 86381128, 129571692, 172762256, 259143384, 518286768]

約数ペア:

[(1, 518286768), (2, 259143384), (3, 172762256), (4, 129571692), (6, 86381128), (8, 64785846), (12, 43190564), (16, 32392923), (24, 21595282), (31, 16718928), (48, 10797641), (62, 8359464), (79, 6560592), (93, 5572976), (124, 4179732), (158, 3280296), (186, 2786488), (237, 2186864), (248, 2089866), (316, 1640148), (372, 1393244), (474, 1093432), (496, 1044933), (632, 820074), (744, 696622), (948, 546716), (1264, 410037), (1488, 348311), (1896, 273358), (2449, 211632), (3792, 136679), (4409, 117552), (4898, 105816), (7347, 70544), (8818, 58776), (9796, 52908), (13227, 39184), (14694, 35272), (17636, 29388), (19592, 26454)]