29814876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:528

約数の個数: 144

約数和(自身を含む): 97843200

約数和(自身を除く): 68028324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 479, 494, 532, 546, 684, 741, 798, 819, 958, 988, 1092, 1197, 1437, 1482, 1596, 1638, 1729, 1916, 2223, 2394, 2874, 2964, 3276, 3353, 3458, 4311, 4446, 4788, 5187, 5748, 6227, 6706, 6916, 8622, 8892, 9101, 10059, 10374, 12454, 13412, 15561, 17244, 18202, 18681, 20118, 20748, 24908, 27303, 30177, 31122, 36404, 37362, 40236, 43589, 54606, 56043, 60354, 62244, 63707, 74724, 81909, 87178, 109212, 112086, 118313, 120708, 127414, 130767, 163818, 174356, 191121, 224172, 236626, 254828, 261534, 327636, 354939, 382242, 392301, 473252, 523068, 573363, 709878, 764484, 784602, 828191, 1064817, 1146726, 1419756, 1569204, 1656382, 2129634, 2293452, 2484573, 3312764, 4259268, 4969146, 7453719, 9938292, 14907438, 29814876]

約数ペア:

[(1, 29814876), (2, 14907438), (3, 9938292), (4, 7453719), (6, 4969146), (7, 4259268), (9, 3312764), (12, 2484573), (13, 2293452), (14, 2129634), (18, 1656382), (19, 1569204), (21, 1419756), (26, 1146726), (28, 1064817), (36, 828191), (38, 784602), (39, 764484), (42, 709878), (52, 573363), (57, 523068), (63, 473252), (76, 392301), (78, 382242), (84, 354939), (91, 327636), (114, 261534), (117, 254828), (126, 236626), (133, 224172), (156, 191121), (171, 174356), (182, 163818), (228, 130767), (234, 127414), (247, 120708), (252, 118313), (266, 112086), (273, 109212), (342, 87178), (364, 81909), (399, 74724), (468, 63707), (479, 62244), (494, 60354), (532, 56043), (546, 54606), (684, 43589), (741, 40236), (798, 37362), (819, 36404), (958, 31122), (988, 30177), (1092, 27303), (1197, 24908), (1437, 20748), (1482, 20118), (1596, 18681), (1638, 18202), (1729, 17244), (1916, 15561), (2223, 13412), (2394, 12454), (2874, 10374), (2964, 10059), (3276, 9101), (3353, 8892), (3458, 8622), (4311, 6916), (4446, 6706), (4788, 6227), (5187, 5748)]