15674462780

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{23671}}^1$

素因数の和:24086

約数の個数: 48

約数和(自身を含む): 33322411584

約数和(自身を除く): 17647948804

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 293, 452, 565, 586, 1130, 1172, 1465, 2260, 2930, 5860, 23671, 33109, 47342, 66218, 94684, 118355, 132436, 165545, 236710, 331090, 473420, 662180, 2674823, 5349646, 6935603, 10699292, 13374115, 13871206, 26748230, 27742412, 34678015, 53496460, 69356030, 138712060, 783723139, 1567446278, 3134892556, 3918615695, 7837231390, 15674462780]

約数ペア:

[(1, 15674462780), (2, 7837231390), (4, 3918615695), (5, 3134892556), (10, 1567446278), (20, 783723139), (113, 138712060), (226, 69356030), (293, 53496460), (452, 34678015), (565, 27742412), (586, 26748230), (1130, 13871206), (1172, 13374115), (1465, 10699292), (2260, 6935603), (2930, 5349646), (5860, 2674823), (23671, 662180), (33109, 473420), (47342, 331090), (66218, 236710), (94684, 165545), (118355, 132436)]