101369380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23357}}^1$

素因数の和:23404

約数の個数: 48

約数和(自身を含む): 251145216

約数和(自身を除く): 149775836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 23357, 46714, 93428, 116785, 163499, 233570, 326998, 467140, 653996, 724067, 817495, 1448134, 1634990, 2896268, 3269980, 3620335, 5068469, 7240670, 10136938, 14481340, 20273876, 25342345, 50684690, 101369380]

約数ペア:

[(1, 101369380), (2, 50684690), (4, 25342345), (5, 20273876), (7, 14481340), (10, 10136938), (14, 7240670), (20, 5068469), (28, 3620335), (31, 3269980), (35, 2896268), (62, 1634990), (70, 1448134), (124, 817495), (140, 724067), (155, 653996), (217, 467140), (310, 326998), (434, 233570), (620, 163499), (868, 116785), (1085, 93428), (2170, 46714), (4340, 23357)]