1830945816

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{8839}}^1$

素因数の和:8998

約数の個数: 128

約数和(自身を含む): 5855616000

約数和(自身を除く): 4024670184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 137, 168, 189, 216, 252, 274, 378, 411, 504, 548, 756, 822, 959, 1096, 1233, 1512, 1644, 1918, 2466, 2877, 3288, 3699, 3836, 4932, 5754, 7398, 7672, 8631, 8839, 9864, 11508, 14796, 17262, 17678, 23016, 25893, 26517, 29592, 34524, 35356, 51786, 53034, 61873, 69048, 70712, 79551, 103572, 106068, 123746, 159102, 185619, 207144, 212136, 238653, 247492, 318204, 371238, 477306, 494984, 556857, 636408, 742476, 954612, 1113714, 1210943, 1484952, 1670571, 1909224, 2227428, 2421886, 3341142, 3632829, 4454856, 4843772, 6682284, 7265658, 8476601, 9687544, 10898487, 13364568, 14531316, 16953202, 21796974, 25429803, 29062632, 32695461, 33906404, 43593948, 50859606, 65390922, 67812808, 76289409, 87187896, 101719212, 130781844, 152578818, 203438424, 228868227, 261563688, 305157636, 457736454, 610315272, 915472908, 1830945816]

約数ペア:

[(1, 1830945816), (2, 915472908), (3, 610315272), (4, 457736454), (6, 305157636), (7, 261563688), (8, 228868227), (9, 203438424), (12, 152578818), (14, 130781844), (18, 101719212), (21, 87187896), (24, 76289409), (27, 67812808), (28, 65390922), (36, 50859606), (42, 43593948), (54, 33906404), (56, 32695461), (63, 29062632), (72, 25429803), (84, 21796974), (108, 16953202), (126, 14531316), (137, 13364568), (168, 10898487), (189, 9687544), (216, 8476601), (252, 7265658), (274, 6682284), (378, 4843772), (411, 4454856), (504, 3632829), (548, 3341142), (756, 2421886), (822, 2227428), (959, 1909224), (1096, 1670571), (1233, 1484952), (1512, 1210943), (1644, 1113714), (1918, 954612), (2466, 742476), (2877, 636408), (3288, 556857), (3699, 494984), (3836, 477306), (4932, 371238), (5754, 318204), (7398, 247492), (7672, 238653), (8631, 212136), (8839, 207144), (9864, 185619), (11508, 159102), (14796, 123746), (17262, 106068), (17678, 103572), (23016, 79551), (25893, 70712), (26517, 69048), (29592, 61873), (34524, 53034), (35356, 51786)]