478677732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:837

約数の個数: 96

約数和(自身を含む): 1246973952

約数和(自身を除く): 768296220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 127, 148, 156, 222, 254, 381, 444, 481, 508, 653, 762, 962, 1306, 1443, 1524, 1651, 1924, 1959, 2612, 2886, 3302, 3918, 4699, 4953, 5772, 6604, 7836, 8489, 9398, 9906, 14097, 16978, 18796, 19812, 24161, 25467, 28194, 33956, 48322, 50934, 56388, 61087, 72483, 82931, 96644, 101868, 122174, 144966, 165862, 183261, 244348, 248793, 289932, 314093, 331724, 366522, 497586, 628186, 733044, 942279, 995172, 1078103, 1256372, 1884558, 2156206, 3068447, 3234309, 3769116, 4312412, 6136894, 6468618, 9205341, 12273788, 12937236, 18410682, 36821364, 39889811, 79779622, 119669433, 159559244, 239338866, 478677732]

約数ペア:

[(1, 478677732), (2, 239338866), (3, 159559244), (4, 119669433), (6, 79779622), (12, 39889811), (13, 36821364), (26, 18410682), (37, 12937236), (39, 12273788), (52, 9205341), (74, 6468618), (78, 6136894), (111, 4312412), (127, 3769116), (148, 3234309), (156, 3068447), (222, 2156206), (254, 1884558), (381, 1256372), (444, 1078103), (481, 995172), (508, 942279), (653, 733044), (762, 628186), (962, 497586), (1306, 366522), (1443, 331724), (1524, 314093), (1651, 289932), (1924, 248793), (1959, 244348), (2612, 183261), (2886, 165862), (3302, 144966), (3918, 122174), (4699, 101868), (4953, 96644), (5772, 82931), (6604, 72483), (7836, 61087), (8489, 56388), (9398, 50934), (9906, 48322), (14097, 33956), (16978, 28194), (18796, 25467), (19812, 24161)]