31516741656

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{19447}}^1$

素因数の和:19567

約数の個数: 160

約数和(自身を含む): 91916304480

約数和(自身を除く): 60399562824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 61, 72, 81, 82, 108, 122, 123, 162, 164, 183, 216, 244, 246, 324, 328, 366, 369, 488, 492, 549, 648, 732, 738, 984, 1098, 1107, 1464, 1476, 1647, 2196, 2214, 2501, 2952, 3294, 3321, 4392, 4428, 4941, 5002, 6588, 6642, 7503, 8856, 9882, 10004, 13176, 13284, 15006, 19447, 19764, 20008, 22509, 26568, 30012, 38894, 39528, 45018, 58341, 60024, 67527, 77788, 90036, 116682, 135054, 155576, 175023, 180072, 202581, 233364, 270108, 350046, 405162, 466728, 525069, 540216, 700092, 797327, 810324, 1050138, 1186267, 1400184, 1575207, 1594654, 1620648, 2100276, 2372534, 2391981, 3150414, 3189308, 3558801, 4200552, 4745068, 4783962, 6300828, 6378616, 7117602, 7175943, 9490136, 9567924, 10676403, 12601656, 14235204, 14351886, 19135848, 21352806, 21527829, 28470408, 28703772, 32029209, 42705612, 43055658, 48636947, 57407544, 64058418, 64583487, 85411224, 86111316, 96087627, 97273894, 128116836, 129166974, 145910841, 172222632, 192175254, 194547788, 256233672, 258333948, 291821682, 384350508, 389095576, 437732523, 516667896, 583643364, 768701016, 875465046, 1167286728, 1313197569, 1750930092, 2626395138, 3501860184, 3939592707, 5252790276, 7879185414, 10505580552, 15758370828, 31516741656]

約数ペア:

[(1, 31516741656), (2, 15758370828), (3, 10505580552), (4, 7879185414), (6, 5252790276), (8, 3939592707), (9, 3501860184), (12, 2626395138), (18, 1750930092), (24, 1313197569), (27, 1167286728), (36, 875465046), (41, 768701016), (54, 583643364), (61, 516667896), (72, 437732523), (81, 389095576), (82, 384350508), (108, 291821682), (122, 258333948), (123, 256233672), (162, 194547788), (164, 192175254), (183, 172222632), (216, 145910841), (244, 129166974), (246, 128116836), (324, 97273894), (328, 96087627), (366, 86111316), (369, 85411224), (488, 64583487), (492, 64058418), (549, 57407544), (648, 48636947), (732, 43055658), (738, 42705612), (984, 32029209), (1098, 28703772), (1107, 28470408), (1464, 21527829), (1476, 21352806), (1647, 19135848), (2196, 14351886), (2214, 14235204), (2501, 12601656), (2952, 10676403), (3294, 9567924), (3321, 9490136), (4392, 7175943), (4428, 7117602), (4941, 6378616), (5002, 6300828), (6588, 4783962), (6642, 4745068), (7503, 4200552), (8856, 3558801), (9882, 3189308), (10004, 3150414), (13176, 2391981), (13284, 2372534), (15006, 2100276), (19447, 1620648), (19764, 1594654), (20008, 1575207), (22509, 1400184), (26568, 1186267), (30012, 1050138), (38894, 810324), (39528, 797327), (45018, 700092), (58341, 540216), (60024, 525069), (67527, 466728), (77788, 405162), (90036, 350046), (116682, 270108), (135054, 233364), (155576, 202581), (175023, 180072)]