129312612

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2791}}^1$

素因数の和:2831

約数の個数: 120

約数和(自身を含む): 397290432

約数和(自身を除く): 267977820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1404, 1716, 1782, 2106, 2574, 2791, 3564, 3861, 4212, 5148, 5582, 7722, 8373, 11164, 11583, 15444, 16746, 23166, 25119, 30701, 33492, 36283, 46332, 50238, 61402, 72566, 75357, 92103, 100476, 108849, 122804, 145132, 150714, 184206, 217698, 226071, 276309, 301428, 326547, 368412, 399113, 435396, 452142, 552618, 653094, 798226, 828927, 904284, 979641, 1105236, 1197339, 1306188, 1596452, 1657854, 1959282, 2394678, 2486781, 2938923, 3315708, 3592017, 3918564, 4789356, 4973562, 5877846, 7184034, 9947124, 10776051, 11755692, 14368068, 21552102, 32328153, 43104204, 64656306, 129312612]

約数ペア:

[(1, 129312612), (2, 64656306), (3, 43104204), (4, 32328153), (6, 21552102), (9, 14368068), (11, 11755692), (12, 10776051), (13, 9947124), (18, 7184034), (22, 5877846), (26, 4973562), (27, 4789356), (33, 3918564), (36, 3592017), (39, 3315708), (44, 2938923), (52, 2486781), (54, 2394678), (66, 1959282), (78, 1657854), (81, 1596452), (99, 1306188), (108, 1197339), (117, 1105236), (132, 979641), (143, 904284), (156, 828927), (162, 798226), (198, 653094), (234, 552618), (286, 452142), (297, 435396), (324, 399113), (351, 368412), (396, 326547), (429, 301428), (468, 276309), (572, 226071), (594, 217698), (702, 184206), (858, 150714), (891, 145132), (1053, 122804), (1188, 108849), (1287, 100476), (1404, 92103), (1716, 75357), (1782, 72566), (2106, 61402), (2574, 50238), (2791, 46332), (3564, 36283), (3861, 33492), (4212, 30701), (5148, 25119), (5582, 23166), (7722, 16746), (8373, 15444), (11164, 11583)]