7467494148

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:946

約数の個数: 144

約数和(自身を含む): 19986849792

約数和(自身を除く): 12519355644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 191, 212, 279, 318, 372, 382, 477, 558, 573, 636, 661, 764, 954, 1116, 1146, 1322, 1643, 1719, 1908, 1983, 2292, 2644, 3286, 3438, 3966, 4929, 5921, 5949, 6572, 6876, 7932, 9858, 10123, 11842, 11898, 14787, 17763, 19716, 20246, 20491, 23684, 23796, 29574, 30369, 35033, 35526, 40492, 40982, 53289, 59148, 60738, 61473, 70066, 71052, 81964, 91107, 105099, 106578, 121476, 122946, 126251, 140132, 182214, 184419, 210198, 213156, 245892, 252502, 313813, 315297, 364428, 368838, 378753, 420396, 505004, 627626, 630594, 737676, 757506, 941439, 1086023, 1136259, 1255252, 1261188, 1515012, 1882878, 2172046, 2272518, 2824317, 3258069, 3765756, 3913781, 4344092, 4545036, 5648634, 6516138, 6691303, 7827562, 9774207, 11297268, 11741343, 13032276, 13382606, 15655124, 19548414, 20073909, 23482686, 26765212, 35224029, 39096828, 40147818, 46965372, 60221727, 70448058, 80295636, 120443454, 140896116, 207430393, 240886908, 414860786, 622291179, 829721572, 1244582358, 1866873537, 2489164716, 3733747074, 7467494148]

約数ペア:

[(1, 7467494148), (2, 3733747074), (3, 2489164716), (4, 1866873537), (6, 1244582358), (9, 829721572), (12, 622291179), (18, 414860786), (31, 240886908), (36, 207430393), (53, 140896116), (62, 120443454), (93, 80295636), (106, 70448058), (124, 60221727), (159, 46965372), (186, 40147818), (191, 39096828), (212, 35224029), (279, 26765212), (318, 23482686), (372, 20073909), (382, 19548414), (477, 15655124), (558, 13382606), (573, 13032276), (636, 11741343), (661, 11297268), (764, 9774207), (954, 7827562), (1116, 6691303), (1146, 6516138), (1322, 5648634), (1643, 4545036), (1719, 4344092), (1908, 3913781), (1983, 3765756), (2292, 3258069), (2644, 2824317), (3286, 2272518), (3438, 2172046), (3966, 1882878), (4929, 1515012), (5921, 1261188), (5949, 1255252), (6572, 1136259), (6876, 1086023), (7932, 941439), (9858, 757506), (10123, 737676), (11842, 630594), (11898, 627626), (14787, 505004), (17763, 420396), (19716, 378753), (20246, 368838), (20491, 364428), (23684, 315297), (23796, 313813), (29574, 252502), (30369, 245892), (35033, 213156), (35526, 210198), (40492, 184419), (40982, 182214), (53289, 140132), (59148, 126251), (60738, 122946), (61473, 121476), (70066, 106578), (71052, 105099), (81964, 91107)]