41019420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1291

約数の個数: 96

約数和(自身を含む): 126669312

約数和(自身を除く): 85649892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1223, 1290, 1677, 2236, 2446, 2580, 2795, 3354, 3669, 4892, 5590, 6115, 6708, 7338, 8385, 11180, 12230, 14676, 15899, 16770, 18345, 24460, 31798, 33540, 36690, 47697, 52589, 63596, 73380, 79495, 95394, 105178, 157767, 158990, 190788, 210356, 238485, 262945, 315534, 317980, 476970, 525890, 631068, 683657, 788835, 953940, 1051780, 1367314, 1577670, 2050971, 2734628, 3155340, 3418285, 4101942, 6836570, 8203884, 10254855, 13673140, 20509710, 41019420]

約数ペア:

[(1, 41019420), (2, 20509710), (3, 13673140), (4, 10254855), (5, 8203884), (6, 6836570), (10, 4101942), (12, 3418285), (13, 3155340), (15, 2734628), (20, 2050971), (26, 1577670), (30, 1367314), (39, 1051780), (43, 953940), (52, 788835), (60, 683657), (65, 631068), (78, 525890), (86, 476970), (129, 317980), (130, 315534), (156, 262945), (172, 238485), (195, 210356), (215, 190788), (258, 158990), (260, 157767), (390, 105178), (430, 95394), (516, 79495), (559, 73380), (645, 63596), (780, 52589), (860, 47697), (1118, 36690), (1223, 33540), (1290, 31798), (1677, 24460), (2236, 18345), (2446, 16770), (2580, 15899), (2795, 14676), (3354, 12230), (3669, 11180), (4892, 8385), (5590, 7338), (6115, 6708)]