516207276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 1561100800

約数和(自身を除く): 1044893524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 37, 38, 39, 52, 54, 57, 74, 76, 78, 108, 111, 114, 117, 148, 156, 171, 222, 228, 234, 247, 333, 342, 351, 444, 468, 481, 494, 513, 523, 666, 684, 702, 703, 741, 962, 988, 999, 1026, 1046, 1332, 1404, 1406, 1443, 1482, 1569, 1924, 1998, 2052, 2092, 2109, 2223, 2812, 2886, 2964, 3138, 3996, 4218, 4329, 4446, 4707, 5772, 6276, 6327, 6669, 6799, 8436, 8658, 8892, 9139, 9414, 9937, 12654, 12987, 13338, 13598, 14121, 17316, 18278, 18828, 18981, 19351, 19874, 20397, 25308, 25974, 26676, 27196, 27417, 28242, 29811, 36556, 37962, 38702, 39748, 40794, 51948, 54834, 56484, 58053, 59622, 61191, 75924, 77404, 81588, 82251, 89433, 109668, 116106, 119244, 122382, 129181, 164502, 174159, 178866, 183573, 232212, 244764, 246753, 251563, 258362, 268299, 329004, 348318, 357732, 367146, 367669, 387543, 493506, 503126, 516724, 522477, 536598, 696636, 734292, 735338, 754689, 775086, 987012, 1006252, 1044954, 1073196, 1103007, 1162629, 1470676, 1509378, 1550172, 2089908, 2206014, 2264067, 2325258, 3018756, 3309021, 3487887, 4412028, 4528134, 4650516, 4779697, 6618042, 6792201, 6975774, 9056268, 9559394, 9927063, 13236084, 13584402, 13951548, 14339091, 19118788, 19854126, 27168804, 28678182, 39708252, 43017273, 57356364, 86034546, 129051819, 172069092, 258103638, 516207276]

約数ペア:

[(1, 516207276), (2, 258103638), (3, 172069092), (4, 129051819), (6, 86034546), (9, 57356364), (12, 43017273), (13, 39708252), (18, 28678182), (19, 27168804), (26, 19854126), (27, 19118788), (36, 14339091), (37, 13951548), (38, 13584402), (39, 13236084), (52, 9927063), (54, 9559394), (57, 9056268), (74, 6975774), (76, 6792201), (78, 6618042), (108, 4779697), (111, 4650516), (114, 4528134), (117, 4412028), (148, 3487887), (156, 3309021), (171, 3018756), (222, 2325258), (228, 2264067), (234, 2206014), (247, 2089908), (333, 1550172), (342, 1509378), (351, 1470676), (444, 1162629), (468, 1103007), (481, 1073196), (494, 1044954), (513, 1006252), (523, 987012), (666, 775086), (684, 754689), (702, 735338), (703, 734292), (741, 696636), (962, 536598), (988, 522477), (999, 516724), (1026, 503126), (1046, 493506), (1332, 387543), (1404, 367669), (1406, 367146), (1443, 357732), (1482, 348318), (1569, 329004), (1924, 268299), (1998, 258362), (2052, 251563), (2092, 246753), (2109, 244764), (2223, 232212), (2812, 183573), (2886, 178866), (2964, 174159), (3138, 164502), (3996, 129181), (4218, 122382), (4329, 119244), (4446, 116106), (4707, 109668), (5772, 89433), (6276, 82251), (6327, 81588), (6669, 77404), (6799, 75924), (8436, 61191), (8658, 59622), (8892, 58053), (9139, 56484), (9414, 54834), (9937, 51948), (12654, 40794), (12987, 39748), (13338, 38702), (13598, 37962), (14121, 36556), (17316, 29811), (18278, 28242), (18828, 27417), (18981, 27196), (19351, 26676), (19874, 25974), (20397, 25308)]