1901142912

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1609}}^1$

素因数の和:1824

約数の個数: 128

約数和(自身を含む): 5379847200

約数和(自身を除く): 3478704288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 181, 192, 204, 272, 362, 384, 408, 543, 544, 724, 816, 1086, 1088, 1448, 1609, 1632, 2172, 2176, 2896, 3077, 3218, 3264, 4344, 4827, 5792, 6154, 6436, 6528, 8688, 9231, 9654, 11584, 12308, 12872, 17376, 18462, 19308, 23168, 24616, 25744, 27353, 34752, 36924, 38616, 49232, 51488, 54706, 69504, 73848, 77232, 82059, 98464, 102976, 109412, 147696, 154464, 164118, 196928, 205952, 218824, 291229, 295392, 308928, 328236, 393856, 437648, 582458, 590784, 617856, 656472, 873687, 875296, 1164916, 1181568, 1312944, 1747374, 1750592, 2329832, 2625888, 3494748, 3501184, 4659664, 4950893, 5251776, 6989496, 9319328, 9901786, 10503552, 13978992, 14852679, 18638656, 19803572, 27957984, 29705358, 37277312, 39607144, 55915968, 59410716, 79214288, 111831936, 118821432, 158428576, 237642864, 316857152, 475285728, 633714304, 950571456, 1901142912]

約数ペア:

[(1, 1901142912), (2, 950571456), (3, 633714304), (4, 475285728), (6, 316857152), (8, 237642864), (12, 158428576), (16, 118821432), (17, 111831936), (24, 79214288), (32, 59410716), (34, 55915968), (48, 39607144), (51, 37277312), (64, 29705358), (68, 27957984), (96, 19803572), (102, 18638656), (128, 14852679), (136, 13978992), (181, 10503552), (192, 9901786), (204, 9319328), (272, 6989496), (362, 5251776), (384, 4950893), (408, 4659664), (543, 3501184), (544, 3494748), (724, 2625888), (816, 2329832), (1086, 1750592), (1088, 1747374), (1448, 1312944), (1609, 1181568), (1632, 1164916), (2172, 875296), (2176, 873687), (2896, 656472), (3077, 617856), (3218, 590784), (3264, 582458), (4344, 437648), (4827, 393856), (5792, 328236), (6154, 308928), (6436, 295392), (6528, 291229), (8688, 218824), (9231, 205952), (9654, 196928), (11584, 164118), (12308, 154464), (12872, 147696), (17376, 109412), (18462, 102976), (19308, 98464), (23168, 82059), (24616, 77232), (25744, 73848), (27353, 69504), (34752, 54706), (36924, 51488), (38616, 49232)]