107907280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3404

約数の個数: 80

約数和(自身を含む): 278982144

約数和(自身を除く): 171074864

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1612, 2015, 2480, 3224, 3347, 4030, 6448, 6694, 8060, 13388, 16120, 16735, 26776, 32240, 33470, 43511, 53552, 66940, 87022, 103757, 133880, 174044, 207514, 217555, 267760, 348088, 415028, 435110, 518785, 696176, 830056, 870220, 1037570, 1348841, 1660112, 1740440, 2075140, 2697682, 3480880, 4150280, 5395364, 6744205, 8300560, 10790728, 13488410, 21581456, 26976820, 53953640, 107907280]

約数ペア:

[(1, 107907280), (2, 53953640), (4, 26976820), (5, 21581456), (8, 13488410), (10, 10790728), (13, 8300560), (16, 6744205), (20, 5395364), (26, 4150280), (31, 3480880), (40, 2697682), (52, 2075140), (62, 1740440), (65, 1660112), (80, 1348841), (104, 1037570), (124, 870220), (130, 830056), (155, 696176), (208, 518785), (248, 435110), (260, 415028), (310, 348088), (403, 267760), (496, 217555), (520, 207514), (620, 174044), (806, 133880), (1040, 103757), (1240, 87022), (1612, 66940), (2015, 53552), (2480, 43511), (3224, 33470), (3347, 32240), (4030, 26776), (6448, 16735), (6694, 16120), (8060, 13388)]