8312012150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{126611}}^1$

素因数の和:126737

約数の個数: 48

約数和(自身を含む): 16814580048

約数和(自身を除く): 8502567898

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 101, 130, 202, 325, 505, 650, 1010, 1313, 2525, 2626, 5050, 6565, 13130, 32825, 65650, 126611, 253222, 633055, 1266110, 1645943, 3165275, 3291886, 6330550, 8229715, 12787711, 16459430, 25575422, 41148575, 63938555, 82297150, 127877110, 166240243, 319692775, 332480486, 639385550, 831201215, 1662402430, 4156006075, 8312012150]

約数ペア:

[(1, 8312012150), (2, 4156006075), (5, 1662402430), (10, 831201215), (13, 639385550), (25, 332480486), (26, 319692775), (50, 166240243), (65, 127877110), (101, 82297150), (130, 63938555), (202, 41148575), (325, 25575422), (505, 16459430), (650, 12787711), (1010, 8229715), (1313, 6330550), (2525, 3291886), (2626, 3165275), (5050, 1645943), (6565, 1266110), (13130, 633055), (32825, 253222), (65650, 126611)]