510316128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{253133}}^1$

素因数の和:253156

約数の個数: 72

約数和(自身を含む): 1658533968

約数和(自身を除く): 1148217840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 253133, 506266, 759399, 1012532, 1518798, 1771931, 2025064, 2278197, 3037596, 3543862, 4050128, 4556394, 5315793, 6075192, 7087724, 8100256, 9112788, 10631586, 12150384, 14175448, 15947379, 18225576, 21263172, 24300768, 28350896, 31894758, 36451152, 42526344, 56701792, 63789516, 72902304, 85052688, 127579032, 170105376, 255158064, 510316128]

約数ペア:

[(1, 510316128), (2, 255158064), (3, 170105376), (4, 127579032), (6, 85052688), (7, 72902304), (8, 63789516), (9, 56701792), (12, 42526344), (14, 36451152), (16, 31894758), (18, 28350896), (21, 24300768), (24, 21263172), (28, 18225576), (32, 15947379), (36, 14175448), (42, 12150384), (48, 10631586), (56, 9112788), (63, 8100256), (72, 7087724), (84, 6075192), (96, 5315793), (112, 4556394), (126, 4050128), (144, 3543862), (168, 3037596), (224, 2278197), (252, 2025064), (288, 1771931), (336, 1518798), (504, 1012532), (672, 759399), (1008, 506266), (2016, 253133)]