416405950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1153}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 803627136

約数和(自身を除く): 387221186

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 233, 310, 466, 775, 1153, 1165, 1550, 2306, 2330, 5765, 5825, 7223, 11530, 11650, 14446, 28825, 35743, 36115, 57650, 71486, 72230, 178715, 180575, 268649, 357430, 361150, 537298, 893575, 1343245, 1787150, 2686490, 6716225, 8328119, 13432450, 16656238, 41640595, 83281190, 208202975, 416405950]

約数ペア:

[(1, 416405950), (2, 208202975), (5, 83281190), (10, 41640595), (25, 16656238), (31, 13432450), (50, 8328119), (62, 6716225), (155, 2686490), (233, 1787150), (310, 1343245), (466, 893575), (775, 537298), (1153, 361150), (1165, 357430), (1550, 268649), (2306, 180575), (2330, 178715), (5765, 72230), (5825, 71486), (7223, 57650), (11530, 36115), (11650, 35743), (14446, 28825)]