28630224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{28403}}^1$

素因数の和:28424

約数の個数: 60

約数和(自身を含む): 91574496

約数和(自身を除く): 62944272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 28403, 56806, 85209, 113612, 170418, 198821, 227224, 255627, 340836, 397642, 454448, 511254, 596463, 681672, 795284, 1022508, 1192926, 1363344, 1590568, 1789389, 2045016, 2385852, 3181136, 3578778, 4090032, 4771704, 7157556, 9543408, 14315112, 28630224]

約数ペア:

[(1, 28630224), (2, 14315112), (3, 9543408), (4, 7157556), (6, 4771704), (7, 4090032), (8, 3578778), (9, 3181136), (12, 2385852), (14, 2045016), (16, 1789389), (18, 1590568), (21, 1363344), (24, 1192926), (28, 1022508), (36, 795284), (42, 681672), (48, 596463), (56, 511254), (63, 454448), (72, 397642), (84, 340836), (112, 255627), (126, 227224), (144, 198821), (168, 170418), (252, 113612), (336, 85209), (504, 56806), (1008, 28403)]