453278748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 1163280384

約数和(自身を除く): 710001636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 137, 156, 167, 254, 274, 334, 381, 411, 501, 508, 548, 668, 762, 822, 1002, 1524, 1644, 1651, 1781, 2004, 2171, 3302, 3562, 4342, 4953, 5343, 6513, 6604, 7124, 8684, 9906, 10686, 13026, 17399, 19812, 21209, 21372, 22879, 26052, 34798, 42418, 45758, 52197, 63627, 68637, 69596, 84836, 91516, 104394, 127254, 137274, 208788, 226187, 254508, 274548, 275717, 297427, 452374, 551434, 594854, 678561, 827151, 892281, 904748, 1102868, 1189708, 1357122, 1654302, 1784562, 2714244, 2905633, 3308604, 3569124, 5811266, 8716899, 11622532, 17433798, 34867596, 37773229, 75546458, 113319687, 151092916, 226639374, 453278748]

約数ペア:

[(1, 453278748), (2, 226639374), (3, 151092916), (4, 113319687), (6, 75546458), (12, 37773229), (13, 34867596), (26, 17433798), (39, 11622532), (52, 8716899), (78, 5811266), (127, 3569124), (137, 3308604), (156, 2905633), (167, 2714244), (254, 1784562), (274, 1654302), (334, 1357122), (381, 1189708), (411, 1102868), (501, 904748), (508, 892281), (548, 827151), (668, 678561), (762, 594854), (822, 551434), (1002, 452374), (1524, 297427), (1644, 275717), (1651, 274548), (1781, 254508), (2004, 226187), (2171, 208788), (3302, 137274), (3562, 127254), (4342, 104394), (4953, 91516), (5343, 84836), (6513, 69596), (6604, 68637), (7124, 63627), (8684, 52197), (9906, 45758), (10686, 42418), (13026, 34798), (17399, 26052), (19812, 22879), (21209, 21372)]