1813843488

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{977}}^1$

素因数の和:1306

約数の個数: 96

約数和(自身を含む): 4844339136

約数和(自身を除く): 3030495648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 233, 249, 332, 466, 498, 664, 699, 932, 977, 996, 1328, 1398, 1864, 1954, 1992, 2656, 2796, 2931, 3728, 3908, 3984, 5592, 5862, 7456, 7816, 7968, 11184, 11724, 15632, 19339, 22368, 23448, 31264, 38678, 46896, 58017, 77356, 81091, 93792, 116034, 154712, 162182, 227641, 232068, 243273, 309424, 324364, 455282, 464136, 486546, 618848, 648728, 682923, 910564, 928272, 973092, 1297456, 1365846, 1821128, 1856544, 1946184, 2594912, 2731692, 3642256, 3892368, 5463384, 7284512, 7784736, 10926768, 18894203, 21853536, 37788406, 56682609, 75576812, 113365218, 151153624, 226730436, 302307248, 453460872, 604614496, 906921744, 1813843488]

約数ペア:

[(1, 1813843488), (2, 906921744), (3, 604614496), (4, 453460872), (6, 302307248), (8, 226730436), (12, 151153624), (16, 113365218), (24, 75576812), (32, 56682609), (48, 37788406), (83, 21853536), (96, 18894203), (166, 10926768), (233, 7784736), (249, 7284512), (332, 5463384), (466, 3892368), (498, 3642256), (664, 2731692), (699, 2594912), (932, 1946184), (977, 1856544), (996, 1821128), (1328, 1365846), (1398, 1297456), (1864, 973092), (1954, 928272), (1992, 910564), (2656, 682923), (2796, 648728), (2931, 618848), (3728, 486546), (3908, 464136), (3984, 455282), (5592, 324364), (5862, 309424), (7456, 243273), (7816, 232068), (7968, 227641), (11184, 162182), (11724, 154712), (15632, 116034), (19339, 93792), (22368, 81091), (23448, 77356), (31264, 58017), (38678, 46896)]