2392556320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{27743}}^1$

素因数の和:27783

約数の個数: 144

約数和(自身を含む): 7173266688

約数和(自身を除く): 4780710368

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2156, 2464, 2695, 3080, 3920, 4312, 5390, 6160, 7840, 8624, 10780, 12320, 17248, 21560, 27743, 43120, 55486, 86240, 110972, 138715, 194201, 221944, 277430, 305173, 388402, 443888, 554860, 610346, 776804, 887776, 971005, 1109720, 1220692, 1359407, 1525865, 1553608, 1942010, 2136211, 2219440, 2441384, 2718814, 3051730, 3107216, 3884020, 4272422, 4438880, 4882768, 5437628, 6103460, 6214432, 6797035, 7768040, 8544844, 9765536, 10681055, 10875256, 12206920, 13594070, 14953477, 15536080, 17089688, 21362110, 21750512, 24413840, 27188140, 29906954, 31072160, 34179376, 42724220, 43501024, 48827680, 54376280, 59813908, 68358752, 74767385, 85448440, 108752560, 119627816, 149534770, 170896880, 217505120, 239255632, 299069540, 341793760, 478511264, 598139080, 1196278160, 2392556320]

約数ペア:

[(1, 2392556320), (2, 1196278160), (4, 598139080), (5, 478511264), (7, 341793760), (8, 299069540), (10, 239255632), (11, 217505120), (14, 170896880), (16, 149534770), (20, 119627816), (22, 108752560), (28, 85448440), (32, 74767385), (35, 68358752), (40, 59813908), (44, 54376280), (49, 48827680), (55, 43501024), (56, 42724220), (70, 34179376), (77, 31072160), (80, 29906954), (88, 27188140), (98, 24413840), (110, 21750512), (112, 21362110), (140, 17089688), (154, 15536080), (160, 14953477), (176, 13594070), (196, 12206920), (220, 10875256), (224, 10681055), (245, 9765536), (280, 8544844), (308, 7768040), (352, 6797035), (385, 6214432), (392, 6103460), (440, 5437628), (490, 4882768), (539, 4438880), (560, 4272422), (616, 3884020), (770, 3107216), (784, 3051730), (880, 2718814), (980, 2441384), (1078, 2219440), (1120, 2136211), (1232, 1942010), (1540, 1553608), (1568, 1525865), (1760, 1359407), (1960, 1220692), (2156, 1109720), (2464, 971005), (2695, 887776), (3080, 776804), (3920, 610346), (4312, 554860), (5390, 443888), (6160, 388402), (7840, 305173), (8624, 277430), (10780, 221944), (12320, 194201), (17248, 138715), (21560, 110972), (27743, 86240), (43120, 55486)]