414460840

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2879}}^1$

素因数の和:3010

約数の個数: 64

約数和(自身を含む): 964224000

約数和(自身を除く): 549763160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 61, 118, 122, 236, 244, 295, 305, 472, 488, 590, 610, 1180, 1220, 2360, 2440, 2879, 3599, 5758, 7198, 11516, 14395, 14396, 17995, 23032, 28790, 28792, 35990, 57580, 71980, 115160, 143960, 169861, 175619, 339722, 351238, 679444, 702476, 849305, 878095, 1358888, 1404952, 1698610, 1756190, 3397220, 3512380, 6794440, 7024760, 10361521, 20723042, 41446084, 51807605, 82892168, 103615210, 207230420, 414460840]

約数ペア:

[(1, 414460840), (2, 207230420), (4, 103615210), (5, 82892168), (8, 51807605), (10, 41446084), (20, 20723042), (40, 10361521), (59, 7024760), (61, 6794440), (118, 3512380), (122, 3397220), (236, 1756190), (244, 1698610), (295, 1404952), (305, 1358888), (472, 878095), (488, 849305), (590, 702476), (610, 679444), (1180, 351238), (1220, 339722), (2360, 175619), (2440, 169861), (2879, 143960), (3599, 115160), (5758, 71980), (7198, 57580), (11516, 35990), (14395, 28792), (14396, 28790), (17995, 23032)]