583829680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6997}}^1$

素因数の和:7166

約数の個数: 80

約数和(自身を含む): 1561953600

約数和(自身を除く): 978123920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 149, 280, 298, 560, 596, 745, 1043, 1192, 1490, 2086, 2384, 2980, 4172, 5215, 5960, 6997, 8344, 10430, 11920, 13994, 16688, 20860, 27988, 34985, 41720, 48979, 55976, 69970, 83440, 97958, 111952, 139940, 195916, 244895, 279880, 391832, 489790, 559760, 783664, 979580, 1042553, 1959160, 2085106, 3918320, 4170212, 5212765, 7297871, 8340424, 10425530, 14595742, 16680848, 20851060, 29191484, 36489355, 41702120, 58382968, 72978710, 83404240, 116765936, 145957420, 291914840, 583829680]

約数ペア:

[(1, 583829680), (2, 291914840), (4, 145957420), (5, 116765936), (7, 83404240), (8, 72978710), (10, 58382968), (14, 41702120), (16, 36489355), (20, 29191484), (28, 20851060), (35, 16680848), (40, 14595742), (56, 10425530), (70, 8340424), (80, 7297871), (112, 5212765), (140, 4170212), (149, 3918320), (280, 2085106), (298, 1959160), (560, 1042553), (596, 979580), (745, 783664), (1043, 559760), (1192, 489790), (1490, 391832), (2086, 279880), (2384, 244895), (2980, 195916), (4172, 139940), (5215, 111952), (5960, 97958), (6997, 83440), (8344, 69970), (10430, 55976), (11920, 48979), (13994, 41720), (16688, 34985), (20860, 27988)]