15925525344

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{198197}}^1$

素因数の和:198250

約数の個数: 120

約数和(自身を含む): 48347627328

約数和(自身を除く): 32422101984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8928, 10044, 13392, 20088, 26784, 40176, 80352, 198197, 396394, 594591, 792788, 1189182, 1585576, 1783773, 2378364, 3171152, 3567546, 4756728, 5351319, 6144107, 6342304, 7135092, 9513456, 10702638, 12288214, 14270184, 16053957, 18432321, 19026912, 21405276, 24576428, 28540368, 32107914, 36864642, 42810552, 49152856, 55296963, 57080736, 64215828, 73729284, 85621104, 98305712, 110593926, 128431656, 147458568, 165890889, 171242208, 196611424, 221187852, 256863312, 294917136, 331781778, 442375704, 497672667, 513726624, 589834272, 663563556, 884751408, 995345334, 1327127112, 1769502816, 1990690668, 2654254224, 3981381336, 5308508448, 7962762672, 15925525344]

約数ペア:

[(1, 15925525344), (2, 7962762672), (3, 5308508448), (4, 3981381336), (6, 2654254224), (8, 1990690668), (9, 1769502816), (12, 1327127112), (16, 995345334), (18, 884751408), (24, 663563556), (27, 589834272), (31, 513726624), (32, 497672667), (36, 442375704), (48, 331781778), (54, 294917136), (62, 256863312), (72, 221187852), (81, 196611424), (93, 171242208), (96, 165890889), (108, 147458568), (124, 128431656), (144, 110593926), (162, 98305712), (186, 85621104), (216, 73729284), (248, 64215828), (279, 57080736), (288, 55296963), (324, 49152856), (372, 42810552), (432, 36864642), (496, 32107914), (558, 28540368), (648, 24576428), (744, 21405276), (837, 19026912), (864, 18432321), (992, 16053957), (1116, 14270184), (1296, 12288214), (1488, 10702638), (1674, 9513456), (2232, 7135092), (2511, 6342304), (2592, 6144107), (2976, 5351319), (3348, 4756728), (4464, 3567546), (5022, 3171152), (6696, 2378364), (8928, 1783773), (10044, 1585576), (13392, 1189182), (20088, 792788), (26784, 594591), (40176, 396394), (80352, 198197)]