488101146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 1176940800

約数和(自身を除く): 688839654

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 41, 57, 58, 78, 82, 87, 114, 123, 174, 246, 247, 277, 377, 494, 533, 551, 554, 741, 754, 779, 831, 1066, 1102, 1131, 1189, 1482, 1558, 1599, 1653, 1662, 2262, 2337, 2378, 3198, 3306, 3567, 3601, 4674, 5263, 7134, 7163, 7202, 8033, 10127, 10526, 10803, 11357, 14326, 15457, 15789, 16066, 20254, 21489, 21606, 22591, 22714, 24099, 30381, 30914, 31578, 34071, 42978, 45182, 46371, 48198, 60762, 67773, 68142, 68419, 92742, 104429, 135546, 136838, 147641, 152627, 205257, 208858, 215783, 293683, 295282, 305254, 313287, 329353, 410514, 431566, 442923, 457881, 587366, 626574, 647349, 658706, 881049, 885846, 915762, 988059, 1294698, 1762098, 1976118, 1984151, 2805179, 3968302, 4281589, 5610358, 5952453, 6257707, 8415537, 8563178, 11904906, 12515414, 12844767, 16831074, 18773121, 25689534, 37546242, 81350191, 162700382, 244050573, 488101146]

約数ペア:

[(1, 488101146), (2, 244050573), (3, 162700382), (6, 81350191), (13, 37546242), (19, 25689534), (26, 18773121), (29, 16831074), (38, 12844767), (39, 12515414), (41, 11904906), (57, 8563178), (58, 8415537), (78, 6257707), (82, 5952453), (87, 5610358), (114, 4281589), (123, 3968302), (174, 2805179), (246, 1984151), (247, 1976118), (277, 1762098), (377, 1294698), (494, 988059), (533, 915762), (551, 885846), (554, 881049), (741, 658706), (754, 647349), (779, 626574), (831, 587366), (1066, 457881), (1102, 442923), (1131, 431566), (1189, 410514), (1482, 329353), (1558, 313287), (1599, 305254), (1653, 295282), (1662, 293683), (2262, 215783), (2337, 208858), (2378, 205257), (3198, 152627), (3306, 147641), (3567, 136838), (3601, 135546), (4674, 104429), (5263, 92742), (7134, 68419), (7163, 68142), (7202, 67773), (8033, 60762), (10127, 48198), (10526, 46371), (10803, 45182), (11357, 42978), (14326, 34071), (15457, 31578), (15789, 30914), (16066, 30381), (20254, 24099), (21489, 22714), (21606, 22591)]