104731312

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:378

約数の個数: 80

約数和(自身を含む): 241254400

約数和(自身を除く): 136523088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 127, 148, 199, 254, 259, 296, 398, 508, 518, 592, 796, 889, 1016, 1036, 1393, 1592, 1778, 2032, 2072, 2786, 3184, 3556, 4144, 4699, 5572, 7112, 7363, 9398, 11144, 14224, 14726, 18796, 22288, 25273, 29452, 32893, 37592, 50546, 51541, 58904, 65786, 75184, 101092, 103082, 117808, 131572, 176911, 202184, 206164, 263144, 353822, 404368, 412328, 526288, 707644, 824656, 935101, 1415288, 1870202, 2830576, 3740404, 6545707, 7480808, 13091414, 14961616, 26182828, 52365656, 104731312]

約数ペア:

[(1, 104731312), (2, 52365656), (4, 26182828), (7, 14961616), (8, 13091414), (14, 7480808), (16, 6545707), (28, 3740404), (37, 2830576), (56, 1870202), (74, 1415288), (112, 935101), (127, 824656), (148, 707644), (199, 526288), (254, 412328), (259, 404368), (296, 353822), (398, 263144), (508, 206164), (518, 202184), (592, 176911), (796, 131572), (889, 117808), (1016, 103082), (1036, 101092), (1393, 75184), (1592, 65786), (1778, 58904), (2032, 51541), (2072, 50546), (2786, 37592), (3184, 32893), (3556, 29452), (4144, 25273), (4699, 22288), (5572, 18796), (7112, 14726), (7363, 14224), (9398, 11144)]