136781424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2415

約数の個数: 120

約数和(自身を含む): 425722752

約数和(自身を除く): 288941328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2357, 2418, 3224, 3627, 4464, 4714, 4836, 6448, 7071, 7254, 9428, 9672, 14142, 14508, 18856, 19344, 21213, 28284, 29016, 30641, 37712, 42426, 56568, 58032, 61282, 73067, 84852, 91923, 113136, 122564, 146134, 169704, 183846, 219201, 245128, 275769, 292268, 339408, 367692, 438402, 490256, 551538, 584536, 657603, 735384, 876804, 949871, 1103076, 1169072, 1315206, 1470768, 1753608, 1899742, 2206152, 2630412, 2849613, 3507216, 3799484, 4412304, 5260824, 5699226, 7598968, 8548839, 10521648, 11398452, 15197936, 17097678, 22796904, 34195356, 45593808, 68390712, 136781424]

約数ペア:

[(1, 136781424), (2, 68390712), (3, 45593808), (4, 34195356), (6, 22796904), (8, 17097678), (9, 15197936), (12, 11398452), (13, 10521648), (16, 8548839), (18, 7598968), (24, 5699226), (26, 5260824), (31, 4412304), (36, 3799484), (39, 3507216), (48, 2849613), (52, 2630412), (62, 2206152), (72, 1899742), (78, 1753608), (93, 1470768), (104, 1315206), (117, 1169072), (124, 1103076), (144, 949871), (156, 876804), (186, 735384), (208, 657603), (234, 584536), (248, 551538), (279, 490256), (312, 438402), (372, 367692), (403, 339408), (468, 292268), (496, 275769), (558, 245128), (624, 219201), (744, 183846), (806, 169704), (936, 146134), (1116, 122564), (1209, 113136), (1488, 91923), (1612, 84852), (1872, 73067), (2232, 61282), (2357, 58032), (2418, 56568), (3224, 42426), (3627, 37712), (4464, 30641), (4714, 29016), (4836, 28284), (6448, 21213), (7071, 19344), (7254, 18856), (9428, 14508), (9672, 14142)]