15705787296

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1\times {\mathrm{1979}}^1$

素因数の和:2259

約数の個数: 144

約数和(自身を含む): 43723864800

約数和(自身を除く): 28018077504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 229, 304, 361, 456, 458, 608, 687, 722, 912, 916, 1083, 1374, 1444, 1824, 1832, 1979, 2166, 2748, 2888, 3664, 3958, 4332, 4351, 5496, 5776, 5937, 7328, 7916, 8664, 8702, 10992, 11552, 11874, 13053, 15832, 17328, 17404, 21984, 23748, 26106, 31664, 34656, 34808, 37601, 47496, 52212, 63328, 69616, 75202, 82669, 94992, 104424, 112803, 139232, 150404, 165338, 189984, 208848, 225606, 248007, 300808, 330676, 417696, 451212, 453191, 496014, 601616, 661352, 714419, 902424, 906382, 992028, 1203232, 1322704, 1359573, 1428838, 1804848, 1812764, 1984056, 2143257, 2645408, 2719146, 2857676, 3609696, 3625528, 3968112, 4286514, 5438292, 5715352, 7251056, 7936224, 8573028, 8610629, 10876584, 11430704, 14502112, 17146056, 17221258, 21753168, 22861408, 25831887, 34292112, 34442516, 43506336, 51663774, 68584224, 68885032, 103327548, 137770064, 163601951, 206655096, 275540128, 327203902, 413310192, 490805853, 654407804, 826620384, 981611706, 1308815608, 1963223412, 2617631216, 3926446824, 5235262432, 7852893648, 15705787296]

約数ペア:

[(1, 15705787296), (2, 7852893648), (3, 5235262432), (4, 3926446824), (6, 2617631216), (8, 1963223412), (12, 1308815608), (16, 981611706), (19, 826620384), (24, 654407804), (32, 490805853), (38, 413310192), (48, 327203902), (57, 275540128), (76, 206655096), (96, 163601951), (114, 137770064), (152, 103327548), (228, 68885032), (229, 68584224), (304, 51663774), (361, 43506336), (456, 34442516), (458, 34292112), (608, 25831887), (687, 22861408), (722, 21753168), (912, 17221258), (916, 17146056), (1083, 14502112), (1374, 11430704), (1444, 10876584), (1824, 8610629), (1832, 8573028), (1979, 7936224), (2166, 7251056), (2748, 5715352), (2888, 5438292), (3664, 4286514), (3958, 3968112), (4332, 3625528), (4351, 3609696), (5496, 2857676), (5776, 2719146), (5937, 2645408), (7328, 2143257), (7916, 1984056), (8664, 1812764), (8702, 1804848), (10992, 1428838), (11552, 1359573), (11874, 1322704), (13053, 1203232), (15832, 992028), (17328, 906382), (17404, 902424), (21984, 714419), (23748, 661352), (26106, 601616), (31664, 496014), (34656, 453191), (34808, 451212), (37601, 417696), (47496, 330676), (52212, 300808), (63328, 248007), (69616, 225606), (75202, 208848), (82669, 189984), (94992, 165338), (104424, 150404), (112803, 139232)]