549972612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{757}}^1$

素因数の和:839

約数の個数: 144

約数和(自身を含む): 1686034560

約数和(自身を除く): 1136061948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 757, 837, 868, 961, 1116, 1302, 1514, 1674, 1922, 1953, 2271, 2604, 2883, 3028, 3348, 3844, 3906, 4542, 5299, 5766, 5859, 6727, 6813, 7812, 8649, 9084, 10598, 11532, 11718, 13454, 13626, 15897, 17298, 20181, 20439, 21196, 23436, 23467, 25947, 26908, 27252, 31794, 34596, 40362, 40878, 46934, 47691, 51894, 60543, 63588, 70401, 80724, 81756, 93868, 95382, 103788, 121086, 140802, 143073, 164269, 181629, 190764, 211203, 242172, 281604, 286146, 328538, 363258, 422406, 492807, 572292, 633609, 657076, 726516, 727477, 844812, 985614, 1267218, 1454954, 1478421, 1971228, 2182431, 2534436, 2909908, 2956842, 4364862, 4435263, 5092339, 5913684, 6547293, 8729724, 8870526, 10184678, 13094586, 15277017, 17741052, 19641879, 20369356, 26189172, 30554034, 39283758, 45831051, 61108068, 78567516, 91662102, 137493153, 183324204, 274986306, 549972612]

約数ペア:

[(1, 549972612), (2, 274986306), (3, 183324204), (4, 137493153), (6, 91662102), (7, 78567516), (9, 61108068), (12, 45831051), (14, 39283758), (18, 30554034), (21, 26189172), (27, 20369356), (28, 19641879), (31, 17741052), (36, 15277017), (42, 13094586), (54, 10184678), (62, 8870526), (63, 8729724), (84, 6547293), (93, 5913684), (108, 5092339), (124, 4435263), (126, 4364862), (186, 2956842), (189, 2909908), (217, 2534436), (252, 2182431), (279, 1971228), (372, 1478421), (378, 1454954), (434, 1267218), (558, 985614), (651, 844812), (756, 727477), (757, 726516), (837, 657076), (868, 633609), (961, 572292), (1116, 492807), (1302, 422406), (1514, 363258), (1674, 328538), (1922, 286146), (1953, 281604), (2271, 242172), (2604, 211203), (2883, 190764), (3028, 181629), (3348, 164269), (3844, 143073), (3906, 140802), (4542, 121086), (5299, 103788), (5766, 95382), (5859, 93868), (6727, 81756), (6813, 80724), (7812, 70401), (8649, 63588), (9084, 60543), (10598, 51894), (11532, 47691), (11718, 46934), (13454, 40878), (13626, 40362), (15897, 34596), (17298, 31794), (20181, 27252), (20439, 26908), (21196, 25947), (23436, 23467)]