2551950192

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2171

約数の個数: 160

約数和(自身を含む): 7633797120

約数和(自身を除く): 5081846928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 127, 132, 152, 176, 209, 228, 254, 264, 304, 381, 418, 456, 508, 528, 627, 762, 836, 912, 1016, 1254, 1397, 1524, 1672, 2003, 2032, 2413, 2508, 2794, 3048, 3344, 4006, 4191, 4826, 5016, 5588, 6009, 6096, 7239, 8012, 8382, 9652, 10032, 11176, 12018, 14478, 16024, 16764, 19304, 22033, 22352, 24036, 26543, 28956, 32048, 33528, 38057, 38608, 44066, 48072, 53086, 57912, 66099, 67056, 76114, 79629, 88132, 96144, 106172, 114171, 115824, 132198, 152228, 159258, 176264, 212344, 228342, 254381, 264396, 304456, 318516, 352528, 418627, 424688, 456684, 508762, 528792, 608912, 637032, 763143, 837254, 913368, 1017524, 1057584, 1255881, 1274064, 1526286, 1674508, 1826736, 2035048, 2511762, 2798191, 3052572, 3349016, 4070096, 4833239, 5023524, 5596382, 6105144, 6698032, 8394573, 9666478, 10047048, 11192764, 12210288, 14499717, 16789146, 19332956, 20094096, 22385528, 28999434, 33578292, 38665912, 44771056, 53165629, 57998868, 67156584, 77331824, 106331258, 115997736, 134313168, 159496887, 212662516, 231995472, 318993774, 425325032, 637987548, 850650064, 1275975096, 2551950192]

約数ペア:

[(1, 2551950192), (2, 1275975096), (3, 850650064), (4, 637987548), (6, 425325032), (8, 318993774), (11, 231995472), (12, 212662516), (16, 159496887), (19, 134313168), (22, 115997736), (24, 106331258), (33, 77331824), (38, 67156584), (44, 57998868), (48, 53165629), (57, 44771056), (66, 38665912), (76, 33578292), (88, 28999434), (114, 22385528), (127, 20094096), (132, 19332956), (152, 16789146), (176, 14499717), (209, 12210288), (228, 11192764), (254, 10047048), (264, 9666478), (304, 8394573), (381, 6698032), (418, 6105144), (456, 5596382), (508, 5023524), (528, 4833239), (627, 4070096), (762, 3349016), (836, 3052572), (912, 2798191), (1016, 2511762), (1254, 2035048), (1397, 1826736), (1524, 1674508), (1672, 1526286), (2003, 1274064), (2032, 1255881), (2413, 1057584), (2508, 1017524), (2794, 913368), (3048, 837254), (3344, 763143), (4006, 637032), (4191, 608912), (4826, 528792), (5016, 508762), (5588, 456684), (6009, 424688), (6096, 418627), (7239, 352528), (8012, 318516), (8382, 304456), (9652, 264396), (10032, 254381), (11176, 228342), (12018, 212344), (14478, 176264), (16024, 159258), (16764, 152228), (19304, 132198), (22033, 115824), (22352, 114171), (24036, 106172), (26543, 96144), (28956, 88132), (32048, 79629), (33528, 76114), (38057, 67056), (38608, 66099), (44066, 57912), (48072, 53086)]