1938426528

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{2081}}^1$

素因数の和:2438

約数の個数: 96

約数和(自身を含む): 5271823872

約数和(自身を除く): 3333397344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 313, 372, 496, 626, 744, 939, 992, 1252, 1488, 1878, 2081, 2504, 2976, 3756, 4162, 5008, 6243, 7512, 8324, 9703, 10016, 12486, 15024, 16648, 19406, 24972, 29109, 30048, 33296, 38812, 49944, 58218, 64511, 66592, 77624, 99888, 116436, 129022, 155248, 193533, 199776, 232872, 258044, 310496, 387066, 465744, 516088, 651353, 774132, 931488, 1032176, 1302706, 1548264, 1954059, 2064352, 2605412, 3096528, 3908118, 5210824, 6193056, 7816236, 10421648, 15632472, 20191943, 20843296, 31264944, 40383886, 60575829, 62529888, 80767772, 121151658, 161535544, 242303316, 323071088, 484606632, 646142176, 969213264, 1938426528]

約数ペア:

[(1, 1938426528), (2, 969213264), (3, 646142176), (4, 484606632), (6, 323071088), (8, 242303316), (12, 161535544), (16, 121151658), (24, 80767772), (31, 62529888), (32, 60575829), (48, 40383886), (62, 31264944), (93, 20843296), (96, 20191943), (124, 15632472), (186, 10421648), (248, 7816236), (313, 6193056), (372, 5210824), (496, 3908118), (626, 3096528), (744, 2605412), (939, 2064352), (992, 1954059), (1252, 1548264), (1488, 1302706), (1878, 1032176), (2081, 931488), (2504, 774132), (2976, 651353), (3756, 516088), (4162, 465744), (5008, 387066), (6243, 310496), (7512, 258044), (8324, 232872), (9703, 199776), (10016, 193533), (12486, 155248), (15024, 129022), (16648, 116436), (19406, 99888), (24972, 77624), (29109, 66592), (30048, 64511), (33296, 58218), (38812, 49944)]