1947476592

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37463}}^1$

素因数の和:37515

約数の個数: 90

約数和(自身を含む): 5752334952

約数和(自身を除く): 3804858360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2736, 2888, 3249, 4332, 5776, 6498, 8664, 12996, 17328, 25992, 37463, 51984, 74926, 112389, 149852, 224778, 299704, 337167, 449556, 599408, 674334, 711797, 899112, 1348668, 1423594, 1798224, 2135391, 2697336, 2847188, 4270782, 5394672, 5694376, 6406173, 8541564, 11388752, 12812346, 13524143, 17083128, 25624692, 27048286, 34166256, 40572429, 51249384, 54096572, 81144858, 102498768, 108193144, 121717287, 162289716, 216386288, 243434574, 324579432, 486869148, 649158864, 973738296, 1947476592]

約数ペア:

[(1, 1947476592), (2, 973738296), (3, 649158864), (4, 486869148), (6, 324579432), (8, 243434574), (9, 216386288), (12, 162289716), (16, 121717287), (18, 108193144), (19, 102498768), (24, 81144858), (36, 54096572), (38, 51249384), (48, 40572429), (57, 34166256), (72, 27048286), (76, 25624692), (114, 17083128), (144, 13524143), (152, 12812346), (171, 11388752), (228, 8541564), (304, 6406173), (342, 5694376), (361, 5394672), (456, 4270782), (684, 2847188), (722, 2697336), (912, 2135391), (1083, 1798224), (1368, 1423594), (1444, 1348668), (2166, 899112), (2736, 711797), (2888, 674334), (3249, 599408), (4332, 449556), (5776, 337167), (6498, 299704), (8664, 224778), (12996, 149852), (17328, 112389), (25992, 74926), (37463, 51984)]