430039376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71293}}^1$

素因数の和:71343

約数の個数: 40

約数和(自身を含む): 928247880

約数和(自身を除く): 498208504

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 71293, 142586, 285172, 570344, 926809, 1140688, 1853618, 2067497, 3707236, 4134994, 7414472, 8269988, 14828944, 16539976, 26877461, 33079952, 53754922, 107509844, 215019688, 430039376]

約数ペア:

[(1, 430039376), (2, 215019688), (4, 107509844), (8, 53754922), (13, 33079952), (16, 26877461), (26, 16539976), (29, 14828944), (52, 8269988), (58, 7414472), (104, 4134994), (116, 3707236), (208, 2067497), (232, 1853618), (377, 1140688), (464, 926809), (754, 570344), (1508, 285172), (3016, 142586), (6032, 71293)]