1533990084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 4089845760

約数和(自身を除く): 2555855676

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 79, 86, 121, 129, 132, 158, 172, 237, 242, 258, 311, 316, 363, 473, 474, 484, 516, 622, 726, 869, 933, 946, 948, 1244, 1419, 1452, 1738, 1866, 1892, 2607, 2838, 3397, 3421, 3476, 3732, 5203, 5214, 5676, 6794, 6842, 9559, 10191, 10263, 10406, 10428, 13373, 13588, 13684, 15609, 19118, 20382, 20526, 20812, 24569, 26746, 28677, 31218, 37367, 37631, 38236, 40119, 40764, 41052, 49138, 53492, 57354, 62436, 73707, 74734, 75262, 80238, 98276, 112101, 112893, 114708, 147103, 147414, 149468, 150524, 160476, 224202, 225786, 270259, 294206, 294828, 411037, 441309, 448404, 451572, 540518, 588412, 810777, 822074, 882618, 1056467, 1081036, 1233111, 1618133, 1621554, 1644148, 1765236, 2112934, 2466222, 2972849, 3169401, 3236266, 3243108, 4225868, 4854399, 4932444, 5945698, 6338802, 6472532, 8918547, 9708798, 11621137, 11891396, 12677604, 17837094, 19417596, 23242274, 34863411, 35674188, 46484548, 69726822, 127832507, 139453644, 255665014, 383497521, 511330028, 766995042, 1533990084]

約数ペア:

[(1, 1533990084), (2, 766995042), (3, 511330028), (4, 383497521), (6, 255665014), (11, 139453644), (12, 127832507), (22, 69726822), (33, 46484548), (43, 35674188), (44, 34863411), (66, 23242274), (79, 19417596), (86, 17837094), (121, 12677604), (129, 11891396), (132, 11621137), (158, 9708798), (172, 8918547), (237, 6472532), (242, 6338802), (258, 5945698), (311, 4932444), (316, 4854399), (363, 4225868), (473, 3243108), (474, 3236266), (484, 3169401), (516, 2972849), (622, 2466222), (726, 2112934), (869, 1765236), (933, 1644148), (946, 1621554), (948, 1618133), (1244, 1233111), (1419, 1081036), (1452, 1056467), (1738, 882618), (1866, 822074), (1892, 810777), (2607, 588412), (2838, 540518), (3397, 451572), (3421, 448404), (3476, 441309), (3732, 411037), (5203, 294828), (5214, 294206), (5676, 270259), (6794, 225786), (6842, 224202), (9559, 160476), (10191, 150524), (10263, 149468), (10406, 147414), (10428, 147103), (13373, 114708), (13588, 112893), (13684, 112101), (15609, 98276), (19118, 80238), (20382, 75262), (20526, 74734), (20812, 73707), (24569, 62436), (26746, 57354), (28677, 53492), (31218, 49138), (37367, 41052), (37631, 40764), (38236, 40119)]