99696501040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1260067}}^1$

素因数の和:1260146

約数の個数: 80

約数和(自身を含む): 247497516288

約数和(自身を除く): 147801015248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 43, 46, 80, 86, 92, 115, 172, 184, 215, 230, 344, 368, 430, 460, 688, 860, 920, 989, 1720, 1840, 1978, 3440, 3956, 4945, 7912, 9890, 15824, 19780, 39560, 79120, 1260067, 2520134, 5040268, 6300335, 10080536, 12600670, 20161072, 25201340, 28981541, 50402680, 54182881, 57963082, 100805360, 108365762, 115926164, 144907705, 216731524, 231852328, 270914405, 289815410, 433463048, 463704656, 541828810, 579630820, 866926096, 1083657620, 1159261640, 1246206263, 2167315240, 2318523280, 2492412526, 4334630480, 4984825052, 6231031315, 9969650104, 12462062630, 19939300208, 24924125260, 49848250520, 99696501040]

約数ペア:

[(1, 99696501040), (2, 49848250520), (4, 24924125260), (5, 19939300208), (8, 12462062630), (10, 9969650104), (16, 6231031315), (20, 4984825052), (23, 4334630480), (40, 2492412526), (43, 2318523280), (46, 2167315240), (80, 1246206263), (86, 1159261640), (92, 1083657620), (115, 866926096), (172, 579630820), (184, 541828810), (215, 463704656), (230, 433463048), (344, 289815410), (368, 270914405), (430, 231852328), (460, 216731524), (688, 144907705), (860, 115926164), (920, 108365762), (989, 100805360), (1720, 57963082), (1840, 54182881), (1978, 50402680), (3440, 28981541), (3956, 25201340), (4945, 20161072), (7912, 12600670), (9890, 10080536), (15824, 6300335), (19780, 5040268), (39560, 2520134), (79120, 1260067)]