2015896752

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^2$

素因数の和:268

約数の個数: 180

約数和(自身を含む): 5957391024

約数和(自身を除く): 3941494272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 71, 72, 73, 74, 111, 142, 144, 146, 148, 213, 219, 222, 284, 292, 296, 333, 426, 438, 444, 568, 584, 592, 639, 657, 666, 852, 876, 888, 1136, 1168, 1278, 1314, 1332, 1704, 1752, 1776, 2556, 2627, 2628, 2664, 2701, 3408, 3504, 5112, 5183, 5254, 5256, 5328, 5329, 5402, 7881, 8103, 10224, 10366, 10508, 10512, 10658, 10804, 15549, 15762, 15987, 16206, 20732, 21016, 21316, 21608, 23643, 24309, 31098, 31524, 31974, 32412, 41464, 42032, 42632, 43216, 46647, 47286, 47961, 48618, 62196, 63048, 63948, 64824, 82928, 85264, 93294, 94572, 95922, 97236, 124392, 126096, 127896, 129648, 186588, 189144, 191771, 191844, 194472, 197173, 248784, 255792, 373176, 378288, 378359, 383542, 383688, 388944, 394346, 575313, 591519, 746352, 756718, 767084, 767376, 788692, 1135077, 1150626, 1183038, 1513436, 1534168, 1577384, 1725939, 1774557, 2270154, 2301252, 2366076, 3026872, 3068336, 3154768, 3405231, 3451878, 3549114, 4540308, 4602504, 4732152, 6053744, 6810462, 6903756, 7098228, 9080616, 9205008, 9464304, 13620924, 13807512, 13999283, 14196456, 18161232, 27241848, 27615024, 27998566, 28392912, 41997849, 54483696, 55997132, 83995698, 111994264, 125993547, 167991396, 223988528, 251987094, 335982792, 503974188, 671965584, 1007948376, 2015896752]

約数ペア:

[(1, 2015896752), (2, 1007948376), (3, 671965584), (4, 503974188), (6, 335982792), (8, 251987094), (9, 223988528), (12, 167991396), (16, 125993547), (18, 111994264), (24, 83995698), (36, 55997132), (37, 54483696), (48, 41997849), (71, 28392912), (72, 27998566), (73, 27615024), (74, 27241848), (111, 18161232), (142, 14196456), (144, 13999283), (146, 13807512), (148, 13620924), (213, 9464304), (219, 9205008), (222, 9080616), (284, 7098228), (292, 6903756), (296, 6810462), (333, 6053744), (426, 4732152), (438, 4602504), (444, 4540308), (568, 3549114), (584, 3451878), (592, 3405231), (639, 3154768), (657, 3068336), (666, 3026872), (852, 2366076), (876, 2301252), (888, 2270154), (1136, 1774557), (1168, 1725939), (1278, 1577384), (1314, 1534168), (1332, 1513436), (1704, 1183038), (1752, 1150626), (1776, 1135077), (2556, 788692), (2627, 767376), (2628, 767084), (2664, 756718), (2701, 746352), (3408, 591519), (3504, 575313), (5112, 394346), (5183, 388944), (5254, 383688), (5256, 383542), (5328, 378359), (5329, 378288), (5402, 373176), (7881, 255792), (8103, 248784), (10224, 197173), (10366, 194472), (10508, 191844), (10512, 191771), (10658, 189144), (10804, 186588), (15549, 129648), (15762, 127896), (15987, 126096), (16206, 124392), (20732, 97236), (21016, 95922), (21316, 94572), (21608, 93294), (23643, 85264), (24309, 82928), (31098, 64824), (31524, 63948), (31974, 63048), (32412, 62196), (41464, 48618), (42032, 47961), (42632, 47286), (43216, 46647)]