13524680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 33868800

約数和(自身を除く): 20344120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 839, 1240, 1612, 1678, 2015, 3224, 3356, 4030, 4195, 6712, 8060, 8390, 10907, 16120, 16780, 21814, 26009, 33560, 43628, 52018, 54535, 87256, 104036, 109070, 130045, 208072, 218140, 260090, 338117, 436280, 520180, 676234, 1040360, 1352468, 1690585, 2704936, 3381170, 6762340, 13524680]

約数ペア:

[(1, 13524680), (2, 6762340), (4, 3381170), (5, 2704936), (8, 1690585), (10, 1352468), (13, 1040360), (20, 676234), (26, 520180), (31, 436280), (40, 338117), (52, 260090), (62, 218140), (65, 208072), (104, 130045), (124, 109070), (130, 104036), (155, 87256), (248, 54535), (260, 52018), (310, 43628), (403, 33560), (520, 26009), (620, 21814), (806, 16780), (839, 16120), (1240, 10907), (1612, 8390), (1678, 8060), (2015, 6712), (3224, 4195), (3356, 4030)]