100974440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11633}}^1$

素因数の和:11682

約数の個数: 64

約数和(自身を含む): 268047360

約数和(自身を除く): 167072920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 11633, 23266, 46532, 58165, 81431, 93064, 116330, 162862, 232660, 325724, 360623, 407155, 465320, 651448, 721246, 814310, 1442492, 1628620, 1803115, 2524361, 2884984, 3257240, 3606230, 5048722, 7212460, 10097444, 12621805, 14424920, 20194888, 25243610, 50487220, 100974440]

約数ペア:

[(1, 100974440), (2, 50487220), (4, 25243610), (5, 20194888), (7, 14424920), (8, 12621805), (10, 10097444), (14, 7212460), (20, 5048722), (28, 3606230), (31, 3257240), (35, 2884984), (40, 2524361), (56, 1803115), (62, 1628620), (70, 1442492), (124, 814310), (140, 721246), (155, 651448), (217, 465320), (248, 407155), (280, 360623), (310, 325724), (434, 232660), (620, 162862), (868, 116330), (1085, 93064), (1240, 81431), (1736, 58165), (2170, 46532), (4340, 23266), (8680, 11633)]