986814444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:836

約数の個数: 192

約数和(自身を含む): 3030515712

約数和(自身を除く): 2043701268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 47, 62, 66, 77, 84, 93, 94, 124, 132, 141, 154, 186, 188, 217, 231, 282, 308, 329, 341, 372, 434, 462, 517, 564, 651, 658, 682, 733, 868, 924, 987, 1023, 1034, 1302, 1316, 1364, 1457, 1466, 1551, 1974, 2046, 2068, 2199, 2387, 2604, 2914, 2932, 3102, 3619, 3948, 4092, 4371, 4398, 4774, 5131, 5828, 6204, 7161, 7238, 8063, 8742, 8796, 9548, 10199, 10262, 10857, 14322, 14476, 15393, 16027, 16126, 17484, 20398, 20524, 21714, 22723, 24189, 28644, 30597, 30786, 32054, 32252, 34451, 40796, 43428, 45446, 48081, 48378, 56441, 61194, 61572, 64108, 68169, 68902, 90892, 96162, 96756, 103353, 112189, 112882, 122388, 136338, 137804, 159061, 169323, 192324, 206706, 224378, 225764, 241157, 249953, 272676, 318122, 336567, 338646, 378961, 413412, 448756, 477183, 482314, 499906, 636244, 673134, 677292, 723471, 749859, 757922, 954366, 964628, 999812, 1067981, 1136883, 1346268, 1446942, 1499718, 1515844, 1749671, 1908732, 2135962, 2273766, 2652727, 2893884, 2999436, 3203943, 3499342, 4271924, 4547532, 5249013, 5305454, 6407886, 6998684, 7475867, 7958181, 10498026, 10610908, 11747791, 12815772, 14951734, 15916362, 20996052, 22427601, 23495582, 29903468, 31832724, 35243373, 44855202, 46991164, 70486746, 82234537, 89710404, 140973492, 164469074, 246703611, 328938148, 493407222, 986814444]

約数ペア:

[(1, 986814444), (2, 493407222), (3, 328938148), (4, 246703611), (6, 164469074), (7, 140973492), (11, 89710404), (12, 82234537), (14, 70486746), (21, 46991164), (22, 44855202), (28, 35243373), (31, 31832724), (33, 29903468), (42, 23495582), (44, 22427601), (47, 20996052), (62, 15916362), (66, 14951734), (77, 12815772), (84, 11747791), (93, 10610908), (94, 10498026), (124, 7958181), (132, 7475867), (141, 6998684), (154, 6407886), (186, 5305454), (188, 5249013), (217, 4547532), (231, 4271924), (282, 3499342), (308, 3203943), (329, 2999436), (341, 2893884), (372, 2652727), (434, 2273766), (462, 2135962), (517, 1908732), (564, 1749671), (651, 1515844), (658, 1499718), (682, 1446942), (733, 1346268), (868, 1136883), (924, 1067981), (987, 999812), (1023, 964628), (1034, 954366), (1302, 757922), (1316, 749859), (1364, 723471), (1457, 677292), (1466, 673134), (1551, 636244), (1974, 499906), (2046, 482314), (2068, 477183), (2199, 448756), (2387, 413412), (2604, 378961), (2914, 338646), (2932, 336567), (3102, 318122), (3619, 272676), (3948, 249953), (4092, 241157), (4371, 225764), (4398, 224378), (4774, 206706), (5131, 192324), (5828, 169323), (6204, 159061), (7161, 137804), (7238, 136338), (8063, 122388), (8742, 112882), (8796, 112189), (9548, 103353), (10199, 96756), (10262, 96162), (10857, 90892), (14322, 68902), (14476, 68169), (15393, 64108), (16027, 61572), (16126, 61194), (17484, 56441), (20398, 48378), (20524, 48081), (21714, 45446), (22723, 43428), (24189, 40796), (28644, 34451), (30597, 32252), (30786, 32054)]