569837680

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2593}}^1$

素因数の和:2714

約数の個数: 80

約数和(自身を含む): 1377974304

約数和(自身を除く): 808136624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 67, 80, 82, 134, 164, 205, 268, 328, 335, 410, 536, 656, 670, 820, 1072, 1340, 1640, 2593, 2680, 2747, 3280, 5186, 5360, 5494, 10372, 10988, 12965, 13735, 20744, 21976, 25930, 27470, 41488, 43952, 51860, 54940, 103720, 106313, 109880, 173731, 207440, 212626, 219760, 347462, 425252, 531565, 694924, 850504, 868655, 1063130, 1389848, 1701008, 1737310, 2126260, 2779696, 3474620, 4252520, 6949240, 7122971, 8505040, 13898480, 14245942, 28491884, 35614855, 56983768, 71229710, 113967536, 142459420, 284918840, 569837680]

約数ペア:

[(1, 569837680), (2, 284918840), (4, 142459420), (5, 113967536), (8, 71229710), (10, 56983768), (16, 35614855), (20, 28491884), (40, 14245942), (41, 13898480), (67, 8505040), (80, 7122971), (82, 6949240), (134, 4252520), (164, 3474620), (205, 2779696), (268, 2126260), (328, 1737310), (335, 1701008), (410, 1389848), (536, 1063130), (656, 868655), (670, 850504), (820, 694924), (1072, 531565), (1340, 425252), (1640, 347462), (2593, 219760), (2680, 212626), (2747, 207440), (3280, 173731), (5186, 109880), (5360, 106313), (5494, 103720), (10372, 54940), (10988, 51860), (12965, 43952), (13735, 41488), (20744, 27470), (21976, 25930)]