16660156524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12763}}^1$

素因数の和:12852

約数の個数: 144

約数和(自身を含む): 45631810560

約数和(自身を除く): 28971654036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 31, 33, 44, 58, 62, 66, 87, 93, 116, 121, 124, 132, 174, 186, 242, 319, 341, 348, 363, 372, 484, 638, 682, 726, 899, 957, 1023, 1276, 1364, 1452, 1798, 1914, 2046, 2697, 3509, 3596, 3751, 3828, 4092, 5394, 7018, 7502, 9889, 10527, 10788, 11253, 12763, 14036, 15004, 19778, 21054, 22506, 25526, 29667, 38289, 39556, 42108, 45012, 51052, 59334, 76578, 108779, 118668, 140393, 153156, 217558, 280786, 326337, 370127, 395653, 421179, 435116, 561572, 652674, 740254, 791306, 842358, 1110381, 1186959, 1305348, 1480508, 1544323, 1582612, 1684716, 2220762, 2373918, 3088646, 4071397, 4352183, 4441524, 4632969, 4747836, 6177292, 8142794, 8704366, 9265938, 11473937, 12214191, 13056549, 16285588, 17408732, 18531876, 22947874, 24428382, 26113098, 34421811, 44785367, 45895748, 47874013, 48856764, 52226196, 68843622, 89570734, 95748026, 126213307, 134356101, 137687244, 143622039, 179141468, 191496052, 252426614, 268712202, 287244078, 378639921, 504853228, 537424404, 574488156, 757279842, 1388346377, 1514559684, 2776692754, 4165039131, 5553385508, 8330078262, 16660156524]

約数ペア:

[(1, 16660156524), (2, 8330078262), (3, 5553385508), (4, 4165039131), (6, 2776692754), (11, 1514559684), (12, 1388346377), (22, 757279842), (29, 574488156), (31, 537424404), (33, 504853228), (44, 378639921), (58, 287244078), (62, 268712202), (66, 252426614), (87, 191496052), (93, 179141468), (116, 143622039), (121, 137687244), (124, 134356101), (132, 126213307), (174, 95748026), (186, 89570734), (242, 68843622), (319, 52226196), (341, 48856764), (348, 47874013), (363, 45895748), (372, 44785367), (484, 34421811), (638, 26113098), (682, 24428382), (726, 22947874), (899, 18531876), (957, 17408732), (1023, 16285588), (1276, 13056549), (1364, 12214191), (1452, 11473937), (1798, 9265938), (1914, 8704366), (2046, 8142794), (2697, 6177292), (3509, 4747836), (3596, 4632969), (3751, 4441524), (3828, 4352183), (4092, 4071397), (5394, 3088646), (7018, 2373918), (7502, 2220762), (9889, 1684716), (10527, 1582612), (10788, 1544323), (11253, 1480508), (12763, 1305348), (14036, 1186959), (15004, 1110381), (19778, 842358), (21054, 791306), (22506, 740254), (25526, 652674), (29667, 561572), (38289, 435116), (39556, 421179), (42108, 395653), (45012, 370127), (51052, 326337), (59334, 280786), (76578, 217558), (108779, 153156), (118668, 140393)]