136695680

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19417}}^1$

素因数の和:19447

約数の個数: 64

約数和(自身を含む): 356514480

約数和(自身を除く): 219818800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 19417, 38834, 77668, 97085, 155336, 194170, 213587, 310672, 388340, 427174, 621344, 776680, 854348, 1067935, 1242688, 1553360, 1708696, 2135870, 2485376, 3106720, 3417392, 4271740, 6213440, 6834784, 8543480, 12426880, 13669568, 17086960, 27339136, 34173920, 68347840, 136695680]

約数ペア:

[(1, 136695680), (2, 68347840), (4, 34173920), (5, 27339136), (8, 17086960), (10, 13669568), (11, 12426880), (16, 8543480), (20, 6834784), (22, 6213440), (32, 4271740), (40, 3417392), (44, 3106720), (55, 2485376), (64, 2135870), (80, 1708696), (88, 1553360), (110, 1242688), (128, 1067935), (160, 854348), (176, 776680), (220, 621344), (320, 427174), (352, 388340), (440, 310672), (640, 213587), (704, 194170), (880, 155336), (1408, 97085), (1760, 77668), (3520, 38834), (7040, 19417)]