920360364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 2928672768

約数和(自身を除く): 2008312404

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 31, 33, 42, 44, 46, 62, 66, 69, 77, 84, 92, 93, 121, 124, 127, 132, 138, 154, 161, 186, 217, 231, 242, 253, 254, 276, 308, 322, 341, 363, 372, 381, 434, 462, 483, 484, 506, 508, 644, 651, 682, 713, 726, 759, 762, 847, 868, 889, 924, 966, 1012, 1023, 1302, 1364, 1397, 1426, 1452, 1518, 1524, 1694, 1771, 1778, 1932, 2046, 2139, 2387, 2541, 2604, 2667, 2783, 2794, 2852, 2921, 3036, 3388, 3542, 3556, 3751, 3937, 4092, 4191, 4278, 4774, 4991, 5082, 5313, 5334, 5566, 5588, 5842, 7084, 7161, 7502, 7843, 7874, 8349, 8382, 8556, 8763, 9548, 9779, 9982, 10164, 10626, 10668, 11132, 11253, 11684, 11811, 14322, 14973, 15004, 15367, 15686, 15748, 16698, 16764, 17526, 19481, 19558, 19964, 20447, 21252, 22506, 23529, 23622, 26257, 27559, 28644, 29337, 29946, 30734, 31372, 32131, 33396, 35052, 38962, 39116, 40894, 43307, 45012, 46101, 47058, 47244, 52514, 54901, 55118, 58443, 58674, 59892, 61341, 61468, 64262, 77924, 78771, 81788, 82677, 86273, 86614, 90551, 92202, 94116, 96393, 105028, 107569, 109802, 110236, 116886, 117348, 122682, 128524, 129921, 157542, 164703, 165354, 172546, 173228, 181102, 184404, 192786, 215138, 219604, 224917, 233772, 245364, 258819, 259842, 271653, 303149, 315084, 322707, 329406, 330708, 345092, 353441, 362204, 385572, 430276, 449834, 476377, 517638, 519684, 543306, 603911, 606298, 633857, 645414, 658812, 674751, 706882, 899668, 909447, 952754, 996061, 1035276, 1060323, 1086612, 1207822, 1212596, 1267714, 1290828, 1349502, 1413764, 1429131, 1811733, 1818894, 1901571, 1905508, 1992122, 2120646, 2415644, 2474087, 2535428, 2699004, 2858262, 2988183, 3334639, 3623466, 3637788, 3803142, 3984244, 4241292, 4948174, 5716524, 5976366, 6669278, 6972427, 7246932, 7422261, 7606284, 9896348, 10003917, 10956671, 11952732, 13338556, 13944854, 14844522, 20007834, 20917281, 21913342, 27889708, 29689044, 32870013, 40015668, 41834562, 43826684, 65740026, 76696697, 83669124, 131480052, 153393394, 230090091, 306786788, 460180182, 920360364]

約数ペア:

[(1, 920360364), (2, 460180182), (3, 306786788), (4, 230090091), (6, 153393394), (7, 131480052), (11, 83669124), (12, 76696697), (14, 65740026), (21, 43826684), (22, 41834562), (23, 40015668), (28, 32870013), (31, 29689044), (33, 27889708), (42, 21913342), (44, 20917281), (46, 20007834), (62, 14844522), (66, 13944854), (69, 13338556), (77, 11952732), (84, 10956671), (92, 10003917), (93, 9896348), (121, 7606284), (124, 7422261), (127, 7246932), (132, 6972427), (138, 6669278), (154, 5976366), (161, 5716524), (186, 4948174), (217, 4241292), (231, 3984244), (242, 3803142), (253, 3637788), (254, 3623466), (276, 3334639), (308, 2988183), (322, 2858262), (341, 2699004), (363, 2535428), (372, 2474087), (381, 2415644), (434, 2120646), (462, 1992122), (483, 1905508), (484, 1901571), (506, 1818894), (508, 1811733), (644, 1429131), (651, 1413764), (682, 1349502), (713, 1290828), (726, 1267714), (759, 1212596), (762, 1207822), (847, 1086612), (868, 1060323), (889, 1035276), (924, 996061), (966, 952754), (1012, 909447), (1023, 899668), (1302, 706882), (1364, 674751), (1397, 658812), (1426, 645414), (1452, 633857), (1518, 606298), (1524, 603911), (1694, 543306), (1771, 519684), (1778, 517638), (1932, 476377), (2046, 449834), (2139, 430276), (2387, 385572), (2541, 362204), (2604, 353441), (2667, 345092), (2783, 330708), (2794, 329406), (2852, 322707), (2921, 315084), (3036, 303149), (3388, 271653), (3542, 259842), (3556, 258819), (3751, 245364), (3937, 233772), (4092, 224917), (4191, 219604), (4278, 215138), (4774, 192786), (4991, 184404), (5082, 181102), (5313, 173228), (5334, 172546), (5566, 165354), (5588, 164703), (5842, 157542), (7084, 129921), (7161, 128524), (7502, 122682), (7843, 117348), (7874, 116886), (8349, 110236), (8382, 109802), (8556, 107569), (8763, 105028), (9548, 96393), (9779, 94116), (9982, 92202), (10164, 90551), (10626, 86614), (10668, 86273), (11132, 82677), (11253, 81788), (11684, 78771), (11811, 77924), (14322, 64262), (14973, 61468), (15004, 61341), (15367, 59892), (15686, 58674), (15748, 58443), (16698, 55118), (16764, 54901), (17526, 52514), (19481, 47244), (19558, 47058), (19964, 46101), (20447, 45012), (21252, 43307), (22506, 40894), (23529, 39116), (23622, 38962), (26257, 35052), (27559, 33396), (28644, 32131), (29337, 31372), (29946, 30734)]