309445056

素因数分解:

$2^6\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1367}}^1$

素因数の和:1519

約数の個数: 112

約数和(自身を含む): 917326080

約数和(自身を除く): 607881024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 131, 144, 192, 216, 262, 288, 393, 432, 524, 576, 786, 864, 1048, 1179, 1367, 1572, 1728, 2096, 2358, 2734, 3144, 3537, 4101, 4192, 4716, 5468, 6288, 7074, 8202, 8384, 9432, 10936, 12303, 12576, 14148, 16404, 18864, 21872, 24606, 25152, 28296, 32808, 36909, 37728, 43744, 49212, 56592, 65616, 73818, 75456, 87488, 98424, 113184, 131232, 147636, 179077, 196848, 226368, 262464, 295272, 358154, 393696, 537231, 590544, 716308, 787392, 1074462, 1181088, 1432616, 1611693, 2148924, 2362176, 2865232, 3223386, 4297848, 4835079, 5730464, 6446772, 8595696, 9670158, 11460928, 12893544, 17191392, 19340316, 25787088, 34382784, 38680632, 51574176, 77361264, 103148352, 154722528, 309445056]

約数ペア:

[(1, 309445056), (2, 154722528), (3, 103148352), (4, 77361264), (6, 51574176), (8, 38680632), (9, 34382784), (12, 25787088), (16, 19340316), (18, 17191392), (24, 12893544), (27, 11460928), (32, 9670158), (36, 8595696), (48, 6446772), (54, 5730464), (64, 4835079), (72, 4297848), (96, 3223386), (108, 2865232), (131, 2362176), (144, 2148924), (192, 1611693), (216, 1432616), (262, 1181088), (288, 1074462), (393, 787392), (432, 716308), (524, 590544), (576, 537231), (786, 393696), (864, 358154), (1048, 295272), (1179, 262464), (1367, 226368), (1572, 196848), (1728, 179077), (2096, 147636), (2358, 131232), (2734, 113184), (3144, 98424), (3537, 87488), (4101, 75456), (4192, 73818), (4716, 65616), (5468, 56592), (6288, 49212), (7074, 43744), (8202, 37728), (8384, 36909), (9432, 32808), (10936, 28296), (12303, 25152), (12576, 24606), (14148, 21872), (16404, 18864)]