21190207392

素因数分解:

$2^5\times 3^3\times {\mathrm{5783}}^1\times {\mathrm{4241}}^1$

素因数の和:10043

約数の個数: 96

約数和(自身を含む): 61830034560

約数和(自身を除く): 40639827168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 4241, 5783, 8482, 11566, 12723, 16964, 17349, 23132, 25446, 33928, 34698, 38169, 46264, 50892, 52047, 67856, 69396, 76338, 92528, 101784, 104094, 114507, 135712, 138792, 152676, 156141, 185056, 203568, 208188, 229014, 277584, 305352, 312282, 407136, 416376, 458028, 555168, 610704, 624564, 832752, 916056, 1221408, 1249128, 1665504, 1832112, 2498256, 3664224, 4996512, 24525703, 49051406, 73577109, 98102812, 147154218, 196205624, 220731327, 294308436, 392411248, 441462654, 588616872, 662193981, 784822496, 882925308, 1177233744, 1324387962, 1765850616, 2354467488, 2648775924, 3531701232, 5297551848, 7063402464, 10595103696, 21190207392]

約数ペア:

[(1, 21190207392), (2, 10595103696), (3, 7063402464), (4, 5297551848), (6, 3531701232), (8, 2648775924), (9, 2354467488), (12, 1765850616), (16, 1324387962), (18, 1177233744), (24, 882925308), (27, 784822496), (32, 662193981), (36, 588616872), (48, 441462654), (54, 392411248), (72, 294308436), (96, 220731327), (108, 196205624), (144, 147154218), (216, 98102812), (288, 73577109), (432, 49051406), (864, 24525703), (4241, 4996512), (5783, 3664224), (8482, 2498256), (11566, 1832112), (12723, 1665504), (16964, 1249128), (17349, 1221408), (23132, 916056), (25446, 832752), (33928, 624564), (34698, 610704), (38169, 555168), (46264, 458028), (50892, 416376), (52047, 407136), (67856, 312282), (69396, 305352), (76338, 277584), (92528, 229014), (101784, 208188), (104094, 203568), (114507, 185056), (135712, 156141), (138792, 152676)]