37771240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3823}}^1$

素因数の和:3866

約数の個数: 64

約数和(自身を含む): 96364800

約数和(自身を除く): 58593560

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 3823, 4940, 7646, 9880, 15292, 19115, 30584, 38230, 49699, 72637, 76460, 99398, 145274, 152920, 198796, 248495, 290548, 363185, 397592, 496990, 581096, 726370, 944281, 993980, 1452740, 1888562, 1987960, 2905480, 3777124, 4721405, 7554248, 9442810, 18885620, 37771240]

約数ペア:

[(1, 37771240), (2, 18885620), (4, 9442810), (5, 7554248), (8, 4721405), (10, 3777124), (13, 2905480), (19, 1987960), (20, 1888562), (26, 1452740), (38, 993980), (40, 944281), (52, 726370), (65, 581096), (76, 496990), (95, 397592), (104, 363185), (130, 290548), (152, 248495), (190, 198796), (247, 152920), (260, 145274), (380, 99398), (494, 76460), (520, 72637), (760, 49699), (988, 38230), (1235, 30584), (1976, 19115), (2470, 15292), (3823, 9880), (4940, 7646)]