99407156780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1\times {\mathrm{82549}}^1$

素因数の和:85746

約数の個数: 48

約数和(自身を含む): 219814140000

約数和(自身を除く): 120406983220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3169, 6338, 12676, 15845, 31690, 60211, 63380, 82549, 120422, 165098, 240844, 301055, 330196, 412745, 602110, 825490, 1204220, 1568431, 1650980, 3136862, 6273724, 7842155, 15684310, 31368620, 261597781, 523195562, 1046391124, 1307988905, 2615977810, 4970357839, 5231955620, 9940715678, 19881431356, 24851789195, 49703578390, 99407156780]

約数ペア:

[(1, 99407156780), (2, 49703578390), (4, 24851789195), (5, 19881431356), (10, 9940715678), (19, 5231955620), (20, 4970357839), (38, 2615977810), (76, 1307988905), (95, 1046391124), (190, 523195562), (380, 261597781), (3169, 31368620), (6338, 15684310), (12676, 7842155), (15845, 6273724), (31690, 3136862), (60211, 1650980), (63380, 1568431), (82549, 1204220), (120422, 825490), (165098, 602110), (240844, 412745), (301055, 330196)]