7145717.00000000

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 95921280

約数和(自身を除く): 66607776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 487, 528, 608, 627, 684, 792, 836, 912, 974, 1056, 1254, 1368, 1461, 1584, 1672, 1824, 1881, 1948, 2508, 2736, 2922, 3168, 3344, 3762, 3896, 4383, 5016, 5357, 5472, 5844, 6688, 7524, 7792, 8766, 9253, 10032, 10714, 11688, 15048, 15584, 16071, 17532, 18506, 20064, 21428, 23376, 27759, 30096, 32142, 35064, 37012, 42856, 46752, 48213, 55518, 60192, 64284, 70128, 74024, 83277, 85712, 96426, 101783, 111036, 128568, 140256, 148048, 166554, 171424, 192852, 203566, 222072, 257136, 296096, 305349, 333108, 385704, 407132, 444144, 514272, 610698, 666216, 771408, 814264, 888288, 916047, 1221396, 1332432, 1542816, 1628528, 1832094, 2442792, 2664864, 3257056, 3664188, 4885584, 7328376, 9771168, 14656752, 29313504]

約数ペア:

[(1, 29313504), (2, 14656752), (3, 9771168), (4, 7328376), (6, 4885584), (8, 3664188), (9, 3257056), (11, 2664864), (12, 2442792), (16, 1832094), (18, 1628528), (19, 1542816), (22, 1332432), (24, 1221396), (32, 916047), (33, 888288), (36, 814264), (38, 771408), (44, 666216), (48, 610698), (57, 514272), (66, 444144), (72, 407132), (76, 385704), (88, 333108), (96, 305349), (99, 296096), (114, 257136), (132, 222072), (144, 203566), (152, 192852), (171, 171424), (176, 166554), (198, 148048), (209, 140256), (228, 128568), (264, 111036), (288, 101783), (304, 96426), (342, 85712), (352, 83277), (396, 74024), (418, 70128), (456, 64284), (487, 60192), (528, 55518), (608, 48213), (627, 46752), (684, 42856), (792, 37012), (836, 35064), (912, 32142), (974, 30096), (1056, 27759), (1254, 23376), (1368, 21428), (1461, 20064), (1584, 18506), (1672, 17532), (1824, 16071), (1881, 15584), (1948, 15048), (2508, 11688), (2736, 10714), (2922, 10032), (3168, 9253), (3344, 8766), (3762, 7792), (3896, 7524), (4383, 6688), (5016, 5844), (5357, 5472)]