1574404631440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9103}}^1\times {\mathrm{93997}}^1$

素因数の和:103136

約数の個数: 80

約数和(自身を含む): 3820102783488

約数和(自身を除く): 2245698152048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 9103, 18206, 36412, 45515, 72824, 91030, 93997, 145648, 182060, 187994, 209369, 364120, 375988, 418738, 469985, 728240, 751976, 837476, 939970, 1046845, 1503952, 1674952, 1879940, 2093690, 2161931, 3349904, 3759880, 4187380, 4323862, 7519760, 8374760, 8647724, 10809655, 16749520, 17295448, 21619310, 34590896, 43238620, 86477240, 172954480, 855654691, 1711309382, 3422618764, 4278273455, 6845237528, 8556546910, 13690475056, 17113093820, 19680057893, 34226187640, 39360115786, 68452375280, 78720231572, 98400289465, 157440463144, 196800578930, 314880926288, 393601157860, 787202315720, 1574404631440]

約数ペア:

[(1, 1574404631440), (2, 787202315720), (4, 393601157860), (5, 314880926288), (8, 196800578930), (10, 157440463144), (16, 98400289465), (20, 78720231572), (23, 68452375280), (40, 39360115786), (46, 34226187640), (80, 19680057893), (92, 17113093820), (115, 13690475056), (184, 8556546910), (230, 6845237528), (368, 4278273455), (460, 3422618764), (920, 1711309382), (1840, 855654691), (9103, 172954480), (18206, 86477240), (36412, 43238620), (45515, 34590896), (72824, 21619310), (91030, 17295448), (93997, 16749520), (145648, 10809655), (182060, 8647724), (187994, 8374760), (209369, 7519760), (364120, 4323862), (375988, 4187380), (418738, 3759880), (469985, 3349904), (728240, 2161931), (751976, 2093690), (837476, 1879940), (939970, 1674952), (1046845, 1503952)]