1520158903024

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{983}}^1\times {\mathrm{4721}}^1$

素因数の和:6118

約数の個数: 80

約数和(自身を含む): 3007552861440

約数和(自身を除く): 1487393958416

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 347, 472, 694, 944, 983, 1388, 1966, 2776, 3932, 4721, 5552, 7864, 9442, 15728, 18884, 20473, 37768, 40946, 57997, 75536, 81892, 115994, 163784, 231988, 278539, 327568, 341101, 463976, 557078, 682202, 927952, 1114156, 1364404, 1638187, 2228312, 2728808, 3276374, 4456624, 4640743, 5457616, 6552748, 9281486, 13105496, 18562972, 20124959, 26210992, 37125944, 40249918, 74251888, 80499836, 96653033, 160999672, 193306066, 273803837, 321999344, 386612132, 547607674, 773224264, 1095215348, 1546448528, 1610337821, 2190430696, 3220675642, 4380861392, 6441351284, 12882702568, 25765405136, 95009931439, 190019862878, 380039725756, 760079451512, 1520158903024]

約数ペア:

[(1, 1520158903024), (2, 760079451512), (4, 380039725756), (8, 190019862878), (16, 95009931439), (59, 25765405136), (118, 12882702568), (236, 6441351284), (347, 4380861392), (472, 3220675642), (694, 2190430696), (944, 1610337821), (983, 1546448528), (1388, 1095215348), (1966, 773224264), (2776, 547607674), (3932, 386612132), (4721, 321999344), (5552, 273803837), (7864, 193306066), (9442, 160999672), (15728, 96653033), (18884, 80499836), (20473, 74251888), (37768, 40249918), (40946, 37125944), (57997, 26210992), (75536, 20124959), (81892, 18562972), (115994, 13105496), (163784, 9281486), (231988, 6552748), (278539, 5457616), (327568, 4640743), (341101, 4456624), (463976, 3276374), (557078, 2728808), (682202, 2228312), (927952, 1638187), (1114156, 1364404)]