80257008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3137}}^1$

素因数の和:3202

約数の個数: 80

約数和(自身を含む): 228797856

約数和(自身を除く): 148540848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3137, 3198, 4264, 6274, 6396, 8528, 9411, 12548, 12792, 18822, 25096, 25584, 37644, 40781, 50192, 75288, 81562, 122343, 128617, 150576, 163124, 244686, 257234, 326248, 385851, 489372, 514468, 652496, 771702, 978744, 1028936, 1543404, 1672021, 1957488, 2057872, 3086808, 3344042, 5016063, 6173616, 6688084, 10032126, 13376168, 20064252, 26752336, 40128504, 80257008]

約数ペア:

[(1, 80257008), (2, 40128504), (3, 26752336), (4, 20064252), (6, 13376168), (8, 10032126), (12, 6688084), (13, 6173616), (16, 5016063), (24, 3344042), (26, 3086808), (39, 2057872), (41, 1957488), (48, 1672021), (52, 1543404), (78, 1028936), (82, 978744), (104, 771702), (123, 652496), (156, 514468), (164, 489372), (208, 385851), (246, 326248), (312, 257234), (328, 244686), (492, 163124), (533, 150576), (624, 128617), (656, 122343), (984, 81562), (1066, 75288), (1599, 50192), (1968, 40781), (2132, 37644), (3137, 25584), (3198, 25096), (4264, 18822), (6274, 12792), (6396, 12548), (8528, 9411)]