273952803520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{149381}}^1$

素因数の和:149930

約数の個数: 112

約数和(自身を含む): 713025382176

約数和(自身を除く): 439072578656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 521, 704, 880, 1042, 1760, 2084, 2605, 3520, 4168, 5210, 5731, 8336, 10420, 11462, 16672, 20840, 22924, 28655, 33344, 41680, 45848, 57310, 83360, 91696, 114620, 149381, 166720, 183392, 229240, 298762, 366784, 458480, 597524, 746905, 916960, 1195048, 1493810, 1643191, 1833920, 2390096, 2987620, 3286382, 4780192, 5975240, 6572764, 8215955, 9560384, 11950480, 13145528, 16431910, 23900960, 26291056, 32863820, 47801920, 52582112, 65727640, 77827501, 105164224, 131455280, 155655002, 262910560, 311310004, 389137505, 525821120, 622620008, 778275010, 856102511, 1245240016, 1556550020, 1712205022, 2490480032, 3113100040, 3424410044, 4280512555, 4980960064, 6226200080, 6848820088, 8561025110, 12452400160, 13697640176, 17122050220, 24904800320, 27395280352, 34244100440, 54790560704, 68488200880, 136976401760, 273952803520]

約数ペア:

[(1, 273952803520), (2, 136976401760), (4, 68488200880), (5, 54790560704), (8, 34244100440), (10, 27395280352), (11, 24904800320), (16, 17122050220), (20, 13697640176), (22, 12452400160), (32, 8561025110), (40, 6848820088), (44, 6226200080), (55, 4980960064), (64, 4280512555), (80, 3424410044), (88, 3113100040), (110, 2490480032), (160, 1712205022), (176, 1556550020), (220, 1245240016), (320, 856102511), (352, 778275010), (440, 622620008), (521, 525821120), (704, 389137505), (880, 311310004), (1042, 262910560), (1760, 155655002), (2084, 131455280), (2605, 105164224), (3520, 77827501), (4168, 65727640), (5210, 52582112), (5731, 47801920), (8336, 32863820), (10420, 26291056), (11462, 23900960), (16672, 16431910), (20840, 13145528), (22924, 11950480), (28655, 9560384), (33344, 8215955), (41680, 6572764), (45848, 5975240), (57310, 4780192), (83360, 3286382), (91696, 2987620), (114620, 2390096), (149381, 1833920), (166720, 1643191), (183392, 1493810), (229240, 1195048), (298762, 916960), (366784, 746905), (458480, 597524)]