8049757450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{315059}}^1$

素因数の和:315151

約数の個数: 48

約数和(自身を含む): 17345943360

約数和(自身を除く): 9296185910

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 511, 730, 1022, 1825, 2555, 3650, 5110, 12775, 25550, 315059, 630118, 1575295, 2205413, 3150590, 4410826, 7876475, 11027065, 15752950, 22054130, 22999307, 45998614, 55135325, 110270650, 114996535, 160995149, 229993070, 321990298, 574982675, 804975745, 1149965350, 1609951490, 4024878725, 8049757450]

約数ペア:

[(1, 8049757450), (2, 4024878725), (5, 1609951490), (7, 1149965350), (10, 804975745), (14, 574982675), (25, 321990298), (35, 229993070), (50, 160995149), (70, 114996535), (73, 110270650), (146, 55135325), (175, 45998614), (350, 22999307), (365, 22054130), (511, 15752950), (730, 11027065), (1022, 7876475), (1825, 4410826), (2555, 3150590), (3650, 2205413), (5110, 1575295), (12775, 630118), (25550, 315059)]