19630314160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{99707}}^1$

素因数の和:99850

約数の個数: 80

約数和(自身を含む): 48070423296

約数和(自身を除く): 28440109136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 107, 115, 184, 214, 230, 368, 428, 460, 535, 856, 920, 1070, 1712, 1840, 2140, 2461, 4280, 4922, 8560, 9844, 12305, 19688, 24610, 39376, 49220, 98440, 99707, 196880, 199414, 398828, 498535, 797656, 997070, 1595312, 1994140, 2293261, 3988280, 4586522, 7976560, 9173044, 10668649, 11466305, 18346088, 21337298, 22932610, 36692176, 42674596, 45865220, 53343245, 85349192, 91730440, 106686490, 170698384, 183460880, 213372980, 245378927, 426745960, 490757854, 853491920, 981515708, 1226894635, 1963031416, 2453789270, 3926062832, 4907578540, 9815157080, 19630314160]

約数ペア:

[(1, 19630314160), (2, 9815157080), (4, 4907578540), (5, 3926062832), (8, 2453789270), (10, 1963031416), (16, 1226894635), (20, 981515708), (23, 853491920), (40, 490757854), (46, 426745960), (80, 245378927), (92, 213372980), (107, 183460880), (115, 170698384), (184, 106686490), (214, 91730440), (230, 85349192), (368, 53343245), (428, 45865220), (460, 42674596), (535, 36692176), (856, 22932610), (920, 21337298), (1070, 18346088), (1712, 11466305), (1840, 10668649), (2140, 9173044), (2461, 7976560), (4280, 4586522), (4922, 3988280), (8560, 2293261), (9844, 1994140), (12305, 1595312), (19688, 997070), (24610, 797656), (39376, 498535), (49220, 398828), (98440, 199414), (99707, 196880)]