124533904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:428

約数の個数: 80

約数和(自身を含む): 279982080

約数和(自身を除く): 155448176

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 167, 176, 209, 223, 304, 334, 418, 446, 668, 836, 892, 1336, 1672, 1784, 1837, 2453, 2672, 3173, 3344, 3568, 3674, 4237, 4906, 6346, 7348, 8474, 9812, 12692, 14696, 16948, 19624, 25384, 29392, 33896, 34903, 37241, 39248, 46607, 50768, 67792, 69806, 74482, 93214, 139612, 148964, 186428, 279224, 297928, 372856, 409651, 558448, 595856, 707579, 745712, 819302, 1415158, 1638604, 2830316, 3277208, 5660632, 6554416, 7783369, 11321264, 15566738, 31133476, 62266952, 124533904]

約数ペア:

[(1, 124533904), (2, 62266952), (4, 31133476), (8, 15566738), (11, 11321264), (16, 7783369), (19, 6554416), (22, 5660632), (38, 3277208), (44, 2830316), (76, 1638604), (88, 1415158), (152, 819302), (167, 745712), (176, 707579), (209, 595856), (223, 558448), (304, 409651), (334, 372856), (418, 297928), (446, 279224), (668, 186428), (836, 148964), (892, 139612), (1336, 93214), (1672, 74482), (1784, 69806), (1837, 67792), (2453, 50768), (2672, 46607), (3173, 39248), (3344, 37241), (3568, 34903), (3674, 33896), (4237, 29392), (4906, 25384), (6346, 19624), (7348, 16948), (8474, 14696), (9812, 12692)]