1865723969144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{829}}^1\times {\mathrm{5581}}^1$

素因数の和:6821

約数の個数: 128

約数和(自身を含む): 4225350720000

約数和(自身を除く): 2359626750856

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 379, 532, 758, 829, 1064, 1516, 1658, 2653, 3032, 3316, 5306, 5581, 5803, 6632, 7201, 10612, 11162, 11606, 14402, 15751, 21224, 22324, 23212, 28804, 31502, 39067, 44648, 46424, 50407, 57608, 63004, 78134, 100814, 106039, 110257, 126008, 156268, 201628, 212078, 220514, 312536, 314191, 403256, 424156, 441028, 628382, 742273, 848312, 882056, 1256764, 1484546, 2115199, 2199337, 2513528, 2969092, 4230398, 4398674, 4626649, 5938184, 5969629, 8460796, 8797348, 9253298, 11939258, 14806393, 16921592, 17594696, 18506596, 23878516, 29612786, 32386543, 37013192, 40188781, 41787403, 47757032, 59225572, 64773086, 80377562, 83574806, 87906331, 118451144, 129546172, 160755124, 167149612, 175812662, 259092344, 281321467, 321510248, 334299224, 351625324, 562642934, 615344317, 703250648, 1125285868, 1230688634, 1753499971, 2250571736, 2461377268, 3506999942, 4922754536, 7013999884, 12274499797, 14027999768, 24548999594, 33316499449, 49097999188, 66632998898, 98195998376, 133265997796, 233215496143, 266531995592, 466430992286, 932861984572, 1865723969144]

約数ペア:

[(1, 1865723969144), (2, 932861984572), (4, 466430992286), (7, 266531995592), (8, 233215496143), (14, 133265997796), (19, 98195998376), (28, 66632998898), (38, 49097999188), (56, 33316499449), (76, 24548999594), (133, 14027999768), (152, 12274499797), (266, 7013999884), (379, 4922754536), (532, 3506999942), (758, 2461377268), (829, 2250571736), (1064, 1753499971), (1516, 1230688634), (1658, 1125285868), (2653, 703250648), (3032, 615344317), (3316, 562642934), (5306, 351625324), (5581, 334299224), (5803, 321510248), (6632, 281321467), (7201, 259092344), (10612, 175812662), (11162, 167149612), (11606, 160755124), (14402, 129546172), (15751, 118451144), (21224, 87906331), (22324, 83574806), (23212, 80377562), (28804, 64773086), (31502, 59225572), (39067, 47757032), (44648, 41787403), (46424, 40188781), (50407, 37013192), (57608, 32386543), (63004, 29612786), (78134, 23878516), (100814, 18506596), (106039, 17594696), (110257, 16921592), (126008, 14806393), (156268, 11939258), (201628, 9253298), (212078, 8797348), (220514, 8460796), (312536, 5969629), (314191, 5938184), (403256, 4626649), (424156, 4398674), (441028, 4230398), (628382, 2969092), (742273, 2513528), (848312, 2199337), (882056, 2115199), (1256764, 1484546)]