379014736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{9817}}^1$

素因数の和:9971

約数の個数: 40

約数和(自身を含む): 779156480

約数和(自身を除く): 400141744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2413, 4826, 9652, 9817, 19304, 19634, 38608, 39268, 78536, 157072, 186523, 373046, 746092, 1246759, 1492184, 2493518, 2984368, 4987036, 9974072, 19948144, 23688421, 47376842, 94753684, 189507368, 379014736]

約数ペア:

[(1, 379014736), (2, 189507368), (4, 94753684), (8, 47376842), (16, 23688421), (19, 19948144), (38, 9974072), (76, 4987036), (127, 2984368), (152, 2493518), (254, 1492184), (304, 1246759), (508, 746092), (1016, 373046), (2032, 186523), (2413, 157072), (4826, 78536), (9652, 39268), (9817, 38608), (19304, 19634)]