91368340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 235872000

約数和(自身を除く): 144503660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 343, 380, 490, 532, 665, 686, 701, 931, 980, 1330, 1372, 1402, 1715, 1862, 2660, 2804, 3430, 3505, 3724, 4655, 4907, 6517, 6860, 7010, 9310, 9814, 13034, 13319, 14020, 18620, 19628, 24535, 26068, 26638, 32585, 34349, 49070, 53276, 65170, 66595, 68698, 93233, 98140, 130340, 133190, 137396, 171745, 186466, 240443, 266380, 343490, 372932, 466165, 480886, 652631, 686980, 932330, 961772, 1202215, 1305262, 1864660, 2404430, 2610524, 3263155, 4568417, 4808860, 6526310, 9136834, 13052620, 18273668, 22842085, 45684170, 91368340]

約数ペア:

[(1, 91368340), (2, 45684170), (4, 22842085), (5, 18273668), (7, 13052620), (10, 9136834), (14, 6526310), (19, 4808860), (20, 4568417), (28, 3263155), (35, 2610524), (38, 2404430), (49, 1864660), (70, 1305262), (76, 1202215), (95, 961772), (98, 932330), (133, 686980), (140, 652631), (190, 480886), (196, 466165), (245, 372932), (266, 343490), (343, 266380), (380, 240443), (490, 186466), (532, 171745), (665, 137396), (686, 133190), (701, 130340), (931, 98140), (980, 93233), (1330, 68698), (1372, 66595), (1402, 65170), (1715, 53276), (1862, 49070), (2660, 34349), (2804, 32585), (3430, 26638), (3505, 26068), (3724, 24535), (4655, 19628), (4907, 18620), (6517, 14020), (6860, 13319), (7010, 13034), (9310, 9814)]