1639551424

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1301}}^1$

素因数の和:1446

約数の個数: 112

約数和(自身を含む): 3889126080

約数和(自身を除く): 2249574656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 97, 112, 116, 194, 203, 224, 232, 388, 406, 448, 464, 679, 776, 812, 928, 1301, 1358, 1552, 1624, 1856, 2602, 2716, 2813, 3104, 3248, 5204, 5432, 5626, 6208, 6496, 9107, 10408, 10864, 11252, 12992, 18214, 19691, 20816, 21728, 22504, 36428, 37729, 39382, 41632, 43456, 45008, 72856, 75458, 78764, 83264, 90016, 126197, 145712, 150916, 157528, 180032, 252394, 264103, 291424, 301832, 315056, 504788, 528206, 582848, 603664, 630112, 883379, 1009576, 1056412, 1207328, 1260224, 1766758, 2019152, 2112824, 2414656, 3533516, 3659713, 4038304, 4225648, 7067032, 7319426, 8076608, 8451296, 14134064, 14638852, 16902592, 25617991, 28268128, 29277704, 51235982, 56536256, 58555408, 102471964, 117110816, 204943928, 234221632, 409887856, 819775712, 1639551424]

約数ペア:

[(1, 1639551424), (2, 819775712), (4, 409887856), (7, 234221632), (8, 204943928), (14, 117110816), (16, 102471964), (28, 58555408), (29, 56536256), (32, 51235982), (56, 29277704), (58, 28268128), (64, 25617991), (97, 16902592), (112, 14638852), (116, 14134064), (194, 8451296), (203, 8076608), (224, 7319426), (232, 7067032), (388, 4225648), (406, 4038304), (448, 3659713), (464, 3533516), (679, 2414656), (776, 2112824), (812, 2019152), (928, 1766758), (1301, 1260224), (1358, 1207328), (1552, 1056412), (1624, 1009576), (1856, 883379), (2602, 630112), (2716, 603664), (2813, 582848), (3104, 528206), (3248, 504788), (5204, 315056), (5432, 301832), (5626, 291424), (6208, 264103), (6496, 252394), (9107, 180032), (10408, 157528), (10864, 150916), (11252, 145712), (12992, 126197), (18214, 90016), (19691, 83264), (20816, 78764), (21728, 75458), (22504, 72856), (36428, 45008), (37729, 43456), (39382, 41632)]