491773968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8269}}^1$

素因数の和:8349

約数の個数: 120

約数和(自身を含む): 1599748800

約数和(自身を除く): 1107974832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 144, 168, 177, 236, 252, 336, 354, 413, 472, 504, 531, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 2124, 2478, 2832, 3304, 3717, 4248, 4956, 6608, 7434, 8269, 8496, 9912, 14868, 16538, 19824, 24807, 29736, 33076, 49614, 57883, 59472, 66152, 74421, 99228, 115766, 132304, 148842, 173649, 198456, 231532, 297684, 347298, 396912, 463064, 487871, 520947, 595368, 694596, 926128, 975742, 1041894, 1190736, 1389192, 1463613, 1951484, 2083788, 2778384, 2927226, 3415097, 3902968, 4167576, 4390839, 5854452, 6830194, 7805936, 8335152, 8781678, 10245291, 11708904, 13660388, 17563356, 20490582, 23417808, 27320776, 30735873, 35126712, 40981164, 54641552, 61471746, 70253424, 81962328, 122943492, 163924656, 245886984, 491773968]

約数ペア:

[(1, 491773968), (2, 245886984), (3, 163924656), (4, 122943492), (6, 81962328), (7, 70253424), (8, 61471746), (9, 54641552), (12, 40981164), (14, 35126712), (16, 30735873), (18, 27320776), (21, 23417808), (24, 20490582), (28, 17563356), (36, 13660388), (42, 11708904), (48, 10245291), (56, 8781678), (59, 8335152), (63, 7805936), (72, 6830194), (84, 5854452), (112, 4390839), (118, 4167576), (126, 3902968), (144, 3415097), (168, 2927226), (177, 2778384), (236, 2083788), (252, 1951484), (336, 1463613), (354, 1389192), (413, 1190736), (472, 1041894), (504, 975742), (531, 926128), (708, 694596), (826, 595368), (944, 520947), (1008, 487871), (1062, 463064), (1239, 396912), (1416, 347298), (1652, 297684), (2124, 231532), (2478, 198456), (2832, 173649), (3304, 148842), (3717, 132304), (4248, 115766), (4956, 99228), (6608, 74421), (7434, 66152), (8269, 59472), (8496, 57883), (9912, 49614), (14868, 33076), (16538, 29736), (19824, 24807)]