2913706720

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{5783}}^1$

素因数の和:5912

約数の個数: 96

約数和(自身を含む): 7136252928

約数和(自身を除く): 4222546208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 67, 80, 94, 134, 160, 188, 235, 268, 335, 376, 470, 536, 670, 752, 940, 1072, 1340, 1504, 1880, 2144, 2680, 3149, 3760, 5360, 5783, 6298, 7520, 10720, 11566, 12596, 15745, 23132, 25192, 28915, 31490, 46264, 50384, 57830, 62980, 92528, 100768, 115660, 125960, 185056, 231320, 251920, 271801, 387461, 462640, 503840, 543602, 774922, 925280, 1087204, 1359005, 1549844, 1937305, 2174408, 2718010, 3099688, 3874610, 4348816, 5436020, 6199376, 7749220, 8697632, 10872040, 12398752, 15498440, 18210667, 21744080, 30996880, 36421334, 43488160, 61993760, 72842668, 91053335, 145685336, 182106670, 291370672, 364213340, 582741344, 728426680, 1456853360, 2913706720]

約数ペア:

[(1, 2913706720), (2, 1456853360), (4, 728426680), (5, 582741344), (8, 364213340), (10, 291370672), (16, 182106670), (20, 145685336), (32, 91053335), (40, 72842668), (47, 61993760), (67, 43488160), (80, 36421334), (94, 30996880), (134, 21744080), (160, 18210667), (188, 15498440), (235, 12398752), (268, 10872040), (335, 8697632), (376, 7749220), (470, 6199376), (536, 5436020), (670, 4348816), (752, 3874610), (940, 3099688), (1072, 2718010), (1340, 2174408), (1504, 1937305), (1880, 1549844), (2144, 1359005), (2680, 1087204), (3149, 925280), (3760, 774922), (5360, 543602), (5783, 503840), (6298, 462640), (7520, 387461), (10720, 271801), (11566, 251920), (12596, 231320), (15745, 185056), (23132, 125960), (25192, 115660), (28915, 100768), (31490, 92528), (46264, 62980), (50384, 57830)]