614897710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6029}}^1$

素因数の和:6121

約数の個数: 64

約数和(自身を含む): 1333739520

約数和(自身を除く): 718841810

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 47, 62, 70, 94, 155, 217, 235, 310, 329, 434, 470, 658, 1085, 1457, 1645, 2170, 2914, 3290, 6029, 7285, 10199, 12058, 14570, 20398, 30145, 42203, 50995, 60290, 84406, 101990, 186899, 211015, 283363, 373798, 422030, 566726, 934495, 1308293, 1416815, 1868990, 1983541, 2616586, 2833630, 3967082, 6541465, 8784253, 9917705, 13082930, 17568506, 19835410, 43921265, 61489771, 87842530, 122979542, 307448855, 614897710]

約数ペア:

[(1, 614897710), (2, 307448855), (5, 122979542), (7, 87842530), (10, 61489771), (14, 43921265), (31, 19835410), (35, 17568506), (47, 13082930), (62, 9917705), (70, 8784253), (94, 6541465), (155, 3967082), (217, 2833630), (235, 2616586), (310, 1983541), (329, 1868990), (434, 1416815), (470, 1308293), (658, 934495), (1085, 566726), (1457, 422030), (1645, 373798), (2170, 283363), (2914, 211015), (3290, 186899), (6029, 101990), (7285, 84406), (10199, 60290), (12058, 50995), (14570, 42203), (20398, 30145)]