759737420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1361}}^1$

素因数の和:1515

約数の個数: 96

約数和(自身を含む): 1825951680

約数和(自身を除く): 1066214260

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 113, 130, 190, 226, 247, 260, 380, 452, 494, 565, 988, 1130, 1235, 1361, 1469, 2147, 2260, 2470, 2722, 2938, 4294, 4940, 5444, 5876, 6805, 7345, 8588, 10735, 13610, 14690, 17693, 21470, 25859, 27220, 27911, 29380, 35386, 42940, 51718, 55822, 70772, 88465, 103436, 111644, 129295, 139555, 153793, 176930, 258590, 279110, 307586, 336167, 353860, 517180, 558220, 615172, 672334, 768965, 1344668, 1537930, 1680835, 1999309, 2922067, 3075860, 3361670, 3998618, 5844134, 6723340, 7997236, 9996545, 11688268, 14610335, 19993090, 29220670, 37986871, 39986180, 58441340, 75973742, 151947484, 189934355, 379868710, 759737420]

約数ペア:

[(1, 759737420), (2, 379868710), (4, 189934355), (5, 151947484), (10, 75973742), (13, 58441340), (19, 39986180), (20, 37986871), (26, 29220670), (38, 19993090), (52, 14610335), (65, 11688268), (76, 9996545), (95, 7997236), (113, 6723340), (130, 5844134), (190, 3998618), (226, 3361670), (247, 3075860), (260, 2922067), (380, 1999309), (452, 1680835), (494, 1537930), (565, 1344668), (988, 768965), (1130, 672334), (1235, 615172), (1361, 558220), (1469, 517180), (2147, 353860), (2260, 336167), (2470, 307586), (2722, 279110), (2938, 258590), (4294, 176930), (4940, 153793), (5444, 139555), (5876, 129295), (6805, 111644), (7345, 103436), (8588, 88465), (10735, 70772), (13610, 55822), (14690, 51718), (17693, 42940), (21470, 35386), (25859, 29380), (27220, 27911)]