48278995198

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1\times {\mathrm{1789}}^1$

素因数の和:2725

約数の個数: 64

約数和(自身を含む): 88385904000

約数和(自身を除く): 40106908802

約数列:

[1, 2, 7, 14, 17, 34, 119, 149, 238, 298, 761, 1043, 1522, 1789, 2086, 2533, 3578, 5066, 5327, 10654, 12523, 12937, 17731, 25046, 25874, 30413, 35462, 60826, 90559, 113389, 181118, 212891, 226778, 266561, 425782, 533122, 793723, 1361429, 1587446, 1865927, 1927613, 2722858, 3731854, 3855226, 4531537, 9063074, 9530003, 13493291, 19060006, 23144293, 26986582, 31720759, 46288586, 63441518, 162010051, 202852921, 324020102, 405705842, 1419970447, 2839940894, 3448499657, 6896999314, 24139497599, 48278995198]

約数ペア:

[(1, 48278995198), (2, 24139497599), (7, 6896999314), (14, 3448499657), (17, 2839940894), (34, 1419970447), (119, 405705842), (149, 324020102), (238, 202852921), (298, 162010051), (761, 63441518), (1043, 46288586), (1522, 31720759), (1789, 26986582), (2086, 23144293), (2533, 19060006), (3578, 13493291), (5066, 9530003), (5327, 9063074), (10654, 4531537), (12523, 3855226), (12937, 3731854), (17731, 2722858), (25046, 1927613), (25874, 1865927), (30413, 1587446), (35462, 1361429), (60826, 793723), (90559, 533122), (113389, 425782), (181118, 266561), (212891, 226778)]