303951204

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 847566720

約数和(自身を除く): 543615516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 41, 54, 58, 81, 82, 87, 108, 116, 123, 162, 164, 174, 243, 246, 261, 263, 324, 348, 369, 486, 492, 522, 526, 738, 783, 789, 972, 1044, 1052, 1107, 1189, 1476, 1566, 1578, 2214, 2349, 2367, 2378, 3132, 3156, 3321, 3567, 4428, 4698, 4734, 4756, 6642, 7047, 7101, 7134, 7627, 9396, 9468, 9963, 10701, 10783, 13284, 14094, 14202, 14268, 15254, 19926, 21303, 21402, 21566, 22881, 28188, 28404, 30508, 32103, 32349, 39852, 42606, 42804, 43132, 45762, 63909, 64206, 64698, 68643, 85212, 91524, 96309, 97047, 127818, 128412, 129396, 137286, 192618, 194094, 205929, 255636, 274572, 288927, 291141, 312707, 385236, 388188, 411858, 577854, 582282, 617787, 625414, 823716, 873423, 938121, 1155708, 1164564, 1235574, 1250828, 1746846, 1853361, 1876242, 2471148, 2620269, 2814363, 3493692, 3706722, 3752484, 5240538, 5628726, 7413444, 8443089, 10481076, 11257452, 16886178, 25329267, 33772356, 50658534, 75987801, 101317068, 151975602, 303951204]

約数ペア:

[(1, 303951204), (2, 151975602), (3, 101317068), (4, 75987801), (6, 50658534), (9, 33772356), (12, 25329267), (18, 16886178), (27, 11257452), (29, 10481076), (36, 8443089), (41, 7413444), (54, 5628726), (58, 5240538), (81, 3752484), (82, 3706722), (87, 3493692), (108, 2814363), (116, 2620269), (123, 2471148), (162, 1876242), (164, 1853361), (174, 1746846), (243, 1250828), (246, 1235574), (261, 1164564), (263, 1155708), (324, 938121), (348, 873423), (369, 823716), (486, 625414), (492, 617787), (522, 582282), (526, 577854), (738, 411858), (783, 388188), (789, 385236), (972, 312707), (1044, 291141), (1052, 288927), (1107, 274572), (1189, 255636), (1476, 205929), (1566, 194094), (1578, 192618), (2214, 137286), (2349, 129396), (2367, 128412), (2378, 127818), (3132, 97047), (3156, 96309), (3321, 91524), (3567, 85212), (4428, 68643), (4698, 64698), (4734, 64206), (4756, 63909), (6642, 45762), (7047, 43132), (7101, 42804), (7134, 42606), (7627, 39852), (9396, 32349), (9468, 32103), (9963, 30508), (10701, 28404), (10783, 28188), (13284, 22881), (14094, 21566), (14202, 21402), (14268, 21303), (15254, 19926)]