103580480

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 112

約数和(自身を含む): 258080256

約数和(自身を除く): 154499776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 71, 80, 94, 97, 142, 160, 188, 194, 235, 284, 320, 355, 376, 388, 470, 485, 568, 710, 752, 776, 940, 970, 1136, 1420, 1504, 1552, 1880, 1940, 2272, 2840, 3008, 3104, 3337, 3760, 3880, 4544, 4559, 5680, 6208, 6674, 6887, 7520, 7760, 9118, 11360, 13348, 13774, 15040, 15520, 16685, 18236, 22720, 22795, 26696, 27548, 31040, 33370, 34435, 36472, 45590, 53392, 55096, 66740, 68870, 72944, 91180, 106784, 110192, 133480, 137740, 145888, 182360, 213568, 220384, 266960, 275480, 291776, 323689, 364720, 440768, 533920, 550960, 647378, 729440, 1067840, 1101920, 1294756, 1458880, 1618445, 2203840, 2589512, 3236890, 5179024, 6473780, 10358048, 12947560, 20716096, 25895120, 51790240, 103580480]

約数ペア:

[(1, 103580480), (2, 51790240), (4, 25895120), (5, 20716096), (8, 12947560), (10, 10358048), (16, 6473780), (20, 5179024), (32, 3236890), (40, 2589512), (47, 2203840), (64, 1618445), (71, 1458880), (80, 1294756), (94, 1101920), (97, 1067840), (142, 729440), (160, 647378), (188, 550960), (194, 533920), (235, 440768), (284, 364720), (320, 323689), (355, 291776), (376, 275480), (388, 266960), (470, 220384), (485, 213568), (568, 182360), (710, 145888), (752, 137740), (776, 133480), (940, 110192), (970, 106784), (1136, 91180), (1420, 72944), (1504, 68870), (1552, 66740), (1880, 55096), (1940, 53392), (2272, 45590), (2840, 36472), (3008, 34435), (3104, 33370), (3337, 31040), (3760, 27548), (3880, 26696), (4544, 22795), (4559, 22720), (5680, 18236), (6208, 16685), (6674, 15520), (6887, 15040), (7520, 13774), (7760, 13348), (9118, 11360)]