316190976190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1579}}^1\times {\mathrm{690509}}^1$

素因数の和:692124

約数の個数: 32

約数和(自身を含む): 589143132000

約数和(自身を除く): 272952155810

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1579, 3158, 7895, 15790, 45791, 91582, 228955, 457910, 690509, 1381018, 3452545, 6905090, 20024761, 40049522, 100123805, 200247610, 1090313711, 2180627422, 5451568555, 10903137110, 31619097619, 63238195238, 158095488095, 316190976190]

約数ペア:

[(1, 316190976190), (2, 158095488095), (5, 63238195238), (10, 31619097619), (29, 10903137110), (58, 5451568555), (145, 2180627422), (290, 1090313711), (1579, 200247610), (3158, 100123805), (7895, 40049522), (15790, 20024761), (45791, 6905090), (91582, 3452545), (228955, 1381018), (457910, 690509)]