940366896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{90281}}^1$

素因数の和:90330

約数の個数: 80

約数和(自身を含む): 2865911808

約数和(自身を除く): 1925544912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 90281, 180562, 270843, 361124, 541686, 631967, 722248, 1083372, 1263934, 1444496, 1895901, 2166744, 2527868, 2798711, 3791802, 4333488, 5055736, 5597422, 7583604, 8396133, 10111472, 11194844, 15167208, 16792266, 19590977, 22389688, 30334416, 33584532, 39181954, 44779376, 58772931, 67169064, 78363908, 117545862, 134338128, 156727816, 235091724, 313455632, 470183448, 940366896]

約数ペア:

[(1, 940366896), (2, 470183448), (3, 313455632), (4, 235091724), (6, 156727816), (7, 134338128), (8, 117545862), (12, 78363908), (14, 67169064), (16, 58772931), (21, 44779376), (24, 39181954), (28, 33584532), (31, 30334416), (42, 22389688), (48, 19590977), (56, 16792266), (62, 15167208), (84, 11194844), (93, 10111472), (112, 8396133), (124, 7583604), (168, 5597422), (186, 5055736), (217, 4333488), (248, 3791802), (336, 2798711), (372, 2527868), (434, 2166744), (496, 1895901), (651, 1444496), (744, 1263934), (868, 1083372), (1302, 722248), (1488, 631967), (1736, 541686), (2604, 361124), (3472, 270843), (5208, 180562), (10416, 90281)]