38009640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4339}}^1$

素因数の和:4426

約数の個数: 64

約数和(自身を含む): 115617600

約数和(自身を除く): 77607960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4339, 4380, 8678, 8760, 13017, 17356, 21695, 26034, 34712, 43390, 52068, 65085, 86780, 104136, 130170, 173560, 260340, 316747, 520680, 633494, 950241, 1266988, 1583735, 1900482, 2533976, 3167470, 3800964, 4751205, 6334940, 7601928, 9502410, 12669880, 19004820, 38009640]

約数ペア:

[(1, 38009640), (2, 19004820), (3, 12669880), (4, 9502410), (5, 7601928), (6, 6334940), (8, 4751205), (10, 3800964), (12, 3167470), (15, 2533976), (20, 1900482), (24, 1583735), (30, 1266988), (40, 950241), (60, 633494), (73, 520680), (120, 316747), (146, 260340), (219, 173560), (292, 130170), (365, 104136), (438, 86780), (584, 65085), (730, 52068), (876, 43390), (1095, 34712), (1460, 26034), (1752, 21695), (2190, 17356), (2920, 13017), (4339, 8760), (4380, 8678)]