1253802888

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{107}}^2$

素因数の和:258

約数の個数: 180

約数和(自身を含む): 3838599765

約数和(自身を除く): 2584796877

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 107, 108, 117, 156, 162, 169, 214, 216, 234, 312, 321, 324, 338, 351, 428, 468, 507, 642, 648, 676, 702, 856, 936, 963, 1014, 1053, 1284, 1352, 1391, 1404, 1521, 1926, 2028, 2106, 2568, 2782, 2808, 2889, 3042, 3852, 4056, 4173, 4212, 4563, 5564, 5778, 6084, 7704, 8346, 8424, 8667, 9126, 11128, 11449, 11556, 12168, 12519, 13689, 16692, 17334, 18083, 18252, 22898, 23112, 25038, 27378, 33384, 34347, 34668, 36166, 36504, 37557, 45796, 50076, 54249, 54756, 68694, 69336, 72332, 75114, 91592, 100152, 103041, 108498, 109512, 112671, 137388, 144664, 148837, 150228, 162747, 206082, 216996, 225342, 274776, 297674, 300456, 309123, 325494, 412164, 433992, 446511, 450684, 488241, 595348, 618246, 650988, 824328, 893022, 901368, 927369, 976482, 1190696, 1236492, 1301976, 1339533, 1464723, 1786044, 1854738, 1934881, 1952964, 2472984, 2679066, 2929446, 3572088, 3709476, 3869762, 3905928, 4018599, 5358132, 5804643, 5858892, 7418952, 7739524, 8037198, 10716264, 11609286, 11717784, 12055797, 15479048, 16074396, 17413929, 23218572, 24111594, 32148792, 34827858, 46437144, 48223188, 52241787, 69655716, 96446376, 104483574, 139311432, 156725361, 208967148, 313450722, 417934296, 626901444, 1253802888]

約数ペア:

[(1, 1253802888), (2, 626901444), (3, 417934296), (4, 313450722), (6, 208967148), (8, 156725361), (9, 139311432), (12, 104483574), (13, 96446376), (18, 69655716), (24, 52241787), (26, 48223188), (27, 46437144), (36, 34827858), (39, 32148792), (52, 24111594), (54, 23218572), (72, 17413929), (78, 16074396), (81, 15479048), (104, 12055797), (107, 11717784), (108, 11609286), (117, 10716264), (156, 8037198), (162, 7739524), (169, 7418952), (214, 5858892), (216, 5804643), (234, 5358132), (312, 4018599), (321, 3905928), (324, 3869762), (338, 3709476), (351, 3572088), (428, 2929446), (468, 2679066), (507, 2472984), (642, 1952964), (648, 1934881), (676, 1854738), (702, 1786044), (856, 1464723), (936, 1339533), (963, 1301976), (1014, 1236492), (1053, 1190696), (1284, 976482), (1352, 927369), (1391, 901368), (1404, 893022), (1521, 824328), (1926, 650988), (2028, 618246), (2106, 595348), (2568, 488241), (2782, 450684), (2808, 446511), (2889, 433992), (3042, 412164), (3852, 325494), (4056, 309123), (4173, 300456), (4212, 297674), (4563, 274776), (5564, 225342), (5778, 216996), (6084, 206082), (7704, 162747), (8346, 150228), (8424, 148837), (8667, 144664), (9126, 137388), (11128, 112671), (11449, 109512), (11556, 108498), (12168, 103041), (12519, 100152), (13689, 91592), (16692, 75114), (17334, 72332), (18083, 69336), (18252, 68694), (22898, 54756), (23112, 54249), (25038, 50076), (27378, 45796), (33384, 37557), (34347, 36504), (34668, 36166)]