20176358688

素因数分解:

$2^5\times 3^4\times {\mathrm{2207}}^1\times {\mathrm{3527}}^1$

素因数の和:5756

約数の個数: 120

約数和(自身を含む): 59381828352

約数和(自身を除く): 39205469664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2207, 2592, 3527, 4414, 6621, 7054, 8828, 10581, 13242, 14108, 17656, 19863, 21162, 26484, 28216, 31743, 35312, 39726, 42324, 52968, 56432, 59589, 63486, 70624, 79452, 84648, 95229, 105936, 112864, 119178, 126972, 158904, 169296, 178767, 190458, 211872, 238356, 253944, 285687, 317808, 338592, 357534, 380916, 476712, 507888, 571374, 635616, 715068, 761832, 953424, 1015776, 1142748, 1430136, 1523664, 1906848, 2285496, 2860272, 3047328, 4570992, 5720544, 7784089, 9141984, 15568178, 23352267, 31136356, 46704534, 62272712, 70056801, 93409068, 124545424, 140113602, 186818136, 210170403, 249090848, 280227204, 373636272, 420340806, 560454408, 630511209, 747272544, 840681612, 1120908816, 1261022418, 1681363224, 2241817632, 2522044836, 3362726448, 5044089672, 6725452896, 10088179344, 20176358688]

約数ペア:

[(1, 20176358688), (2, 10088179344), (3, 6725452896), (4, 5044089672), (6, 3362726448), (8, 2522044836), (9, 2241817632), (12, 1681363224), (16, 1261022418), (18, 1120908816), (24, 840681612), (27, 747272544), (32, 630511209), (36, 560454408), (48, 420340806), (54, 373636272), (72, 280227204), (81, 249090848), (96, 210170403), (108, 186818136), (144, 140113602), (162, 124545424), (216, 93409068), (288, 70056801), (324, 62272712), (432, 46704534), (648, 31136356), (864, 23352267), (1296, 15568178), (2207, 9141984), (2592, 7784089), (3527, 5720544), (4414, 4570992), (6621, 3047328), (7054, 2860272), (8828, 2285496), (10581, 1906848), (13242, 1523664), (14108, 1430136), (17656, 1142748), (19863, 1015776), (21162, 953424), (26484, 761832), (28216, 715068), (31743, 635616), (35312, 571374), (39726, 507888), (42324, 476712), (52968, 380916), (56432, 357534), (59589, 338592), (63486, 317808), (70624, 285687), (79452, 253944), (84648, 238356), (95229, 211872), (105936, 190458), (112864, 178767), (119178, 169296), (126972, 158904)]