1121213808

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54449}}^1$

素因数の和:54487

約数の個数: 120

約数和(自身を含む): 3686482800

約数和(自身を除く): 2565268992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 20592, 54449, 108898, 163347, 217796, 326694, 435592, 490041, 598939, 653388, 707837, 871184, 980082, 1197878, 1306776, 1415674, 1796817, 1960164, 2123511, 2395756, 2613552, 2831348, 3593634, 3920328, 4247022, 4791512, 5390451, 5662696, 6370533, 7187268, 7786207, 7840656, 8494044, 9583024, 10780902, 11325392, 12741066, 14374536, 15572414, 16988088, 21561804, 23358621, 25482132, 28749072, 31144828, 33976176, 43123608, 46717242, 50964264, 62289656, 70075863, 86247216, 93434484, 101928528, 124579312, 140151726, 186868968, 280303452, 373737936, 560606904, 1121213808]

約数ペア:

[(1, 1121213808), (2, 560606904), (3, 373737936), (4, 280303452), (6, 186868968), (8, 140151726), (9, 124579312), (11, 101928528), (12, 93434484), (13, 86247216), (16, 70075863), (18, 62289656), (22, 50964264), (24, 46717242), (26, 43123608), (33, 33976176), (36, 31144828), (39, 28749072), (44, 25482132), (48, 23358621), (52, 21561804), (66, 16988088), (72, 15572414), (78, 14374536), (88, 12741066), (99, 11325392), (104, 10780902), (117, 9583024), (132, 8494044), (143, 7840656), (144, 7786207), (156, 7187268), (176, 6370533), (198, 5662696), (208, 5390451), (234, 4791512), (264, 4247022), (286, 3920328), (312, 3593634), (396, 2831348), (429, 2613552), (468, 2395756), (528, 2123511), (572, 1960164), (624, 1796817), (792, 1415674), (858, 1306776), (936, 1197878), (1144, 980082), (1287, 871184), (1584, 707837), (1716, 653388), (1872, 598939), (2288, 490041), (2574, 435592), (3432, 326694), (5148, 217796), (6864, 163347), (10296, 108898), (20592, 54449)]