486599820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11471}}^1$

素因数の和:11591

約数の個数: 96

約数和(自身を含む): 1572673536

約数和(自身を除く): 1086073716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 707, 1010, 1212, 1414, 1515, 2020, 2121, 2828, 3030, 3535, 4242, 6060, 7070, 8484, 10605, 11471, 14140, 21210, 22942, 34413, 42420, 45884, 57355, 68826, 80297, 114710, 137652, 160594, 172065, 229420, 240891, 321188, 344130, 401485, 481782, 688260, 802970, 963564, 1158571, 1204455, 1605940, 2317142, 2408910, 3475713, 4634284, 4817820, 5792855, 6951426, 8109997, 11585710, 13902852, 16219994, 17378565, 23171420, 24329991, 32439988, 34757130, 40549985, 48659982, 69514260, 81099970, 97319964, 121649955, 162199940, 243299910, 486599820]

約数ペア:

[(1, 486599820), (2, 243299910), (3, 162199940), (4, 121649955), (5, 97319964), (6, 81099970), (7, 69514260), (10, 48659982), (12, 40549985), (14, 34757130), (15, 32439988), (20, 24329991), (21, 23171420), (28, 17378565), (30, 16219994), (35, 13902852), (42, 11585710), (60, 8109997), (70, 6951426), (84, 5792855), (101, 4817820), (105, 4634284), (140, 3475713), (202, 2408910), (210, 2317142), (303, 1605940), (404, 1204455), (420, 1158571), (505, 963564), (606, 802970), (707, 688260), (1010, 481782), (1212, 401485), (1414, 344130), (1515, 321188), (2020, 240891), (2121, 229420), (2828, 172065), (3030, 160594), (3535, 137652), (4242, 114710), (6060, 80297), (7070, 68826), (8484, 57355), (10605, 45884), (11471, 42420), (14140, 34413), (21210, 22942)]