1570872432

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{919}}^1$

素因数の和:1318

約数の個数: 80

約数和(自身を含む): 4106880000

約数和(自身を除く): 2536007568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 239, 298, 447, 478, 596, 717, 894, 919, 956, 1192, 1434, 1788, 1838, 1912, 2384, 2757, 2868, 3576, 3676, 3824, 5514, 5736, 7152, 7352, 11028, 11472, 14704, 22056, 35611, 44112, 71222, 106833, 136931, 142444, 213666, 219641, 273862, 284888, 410793, 427332, 439282, 547724, 569776, 658923, 821586, 854664, 878564, 1095448, 1317846, 1643172, 1709328, 1757128, 2190896, 2635692, 3286344, 3514256, 5271384, 6572688, 10542768, 32726509, 65453018, 98179527, 130906036, 196359054, 261812072, 392718108, 523624144, 785436216, 1570872432]

約数ペア:

[(1, 1570872432), (2, 785436216), (3, 523624144), (4, 392718108), (6, 261812072), (8, 196359054), (12, 130906036), (16, 98179527), (24, 65453018), (48, 32726509), (149, 10542768), (239, 6572688), (298, 5271384), (447, 3514256), (478, 3286344), (596, 2635692), (717, 2190896), (894, 1757128), (919, 1709328), (956, 1643172), (1192, 1317846), (1434, 1095448), (1788, 878564), (1838, 854664), (1912, 821586), (2384, 658923), (2757, 569776), (2868, 547724), (3576, 439282), (3676, 427332), (3824, 410793), (5514, 284888), (5736, 273862), (7152, 219641), (7352, 213666), (11028, 142444), (11472, 136931), (14704, 106833), (22056, 71222), (35611, 44112)]