791844408

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2381}}^1$

素因数の和:2573

約数の個数: 96

約数和(自身を含む): 2229552000

約数和(自身を除く): 1437707592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 149, 186, 248, 279, 298, 372, 447, 558, 596, 744, 894, 1116, 1192, 1341, 1788, 2232, 2381, 2682, 3576, 4619, 4762, 5364, 7143, 9238, 9524, 10728, 13857, 14286, 18476, 19048, 21429, 27714, 28572, 36952, 41571, 42858, 55428, 57144, 73811, 83142, 85716, 110856, 147622, 166284, 171432, 221433, 295244, 332568, 354769, 442866, 590488, 664299, 709538, 885732, 1064307, 1328598, 1419076, 1771464, 2128614, 2657196, 2838152, 3192921, 4257228, 5314392, 6385842, 8514456, 10997839, 12771684, 21995678, 25543368, 32993517, 43991356, 65987034, 87982712, 98980551, 131974068, 197961102, 263948136, 395922204, 791844408]

約数ペア:

[(1, 791844408), (2, 395922204), (3, 263948136), (4, 197961102), (6, 131974068), (8, 98980551), (9, 87982712), (12, 65987034), (18, 43991356), (24, 32993517), (31, 25543368), (36, 21995678), (62, 12771684), (72, 10997839), (93, 8514456), (124, 6385842), (149, 5314392), (186, 4257228), (248, 3192921), (279, 2838152), (298, 2657196), (372, 2128614), (447, 1771464), (558, 1419076), (596, 1328598), (744, 1064307), (894, 885732), (1116, 709538), (1192, 664299), (1341, 590488), (1788, 442866), (2232, 354769), (2381, 332568), (2682, 295244), (3576, 221433), (4619, 171432), (4762, 166284), (5364, 147622), (7143, 110856), (9238, 85716), (9524, 83142), (10728, 73811), (13857, 57144), (14286, 55428), (18476, 42858), (19048, 41571), (21429, 36952), (27714, 28572)]