667982016

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2411}}^1$

素因数の和:2479

約数の個数: 168

約数和(自身を含む): 2118536784

約数和(自身を除く): 1450554768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 192, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 576, 592, 624, 666, 832, 888, 936, 962, 1184, 1248, 1332, 1443, 1776, 1872, 1924, 2368, 2411, 2496, 2664, 2886, 3552, 3744, 3848, 4329, 4822, 5328, 5772, 7104, 7233, 7488, 7696, 8658, 9644, 10656, 11544, 14466, 15392, 17316, 19288, 21312, 21699, 23088, 28932, 30784, 31343, 34632, 38576, 43398, 46176, 57864, 62686, 69264, 77152, 86796, 89207, 92352, 94029, 115728, 125372, 138528, 154304, 173592, 178414, 188058, 231456, 250744, 267621, 277056, 282087, 347184, 356828, 376116, 462912, 501488, 535242, 564174, 694368, 713656, 752232, 802863, 1002976, 1070484, 1128348, 1159691, 1388736, 1427312, 1504464, 1605726, 2005952, 2140968, 2256696, 2319382, 2854624, 3008928, 3211452, 3479073, 4281936, 4513392, 4638764, 5709248, 6017856, 6422904, 6958146, 8563872, 9026784, 9277528, 10437219, 12845808, 13916292, 17127744, 18053568, 18555056, 20874438, 25691616, 27832584, 37110112, 41748876, 51383232, 55665168, 74220224, 83497752, 111330336, 166995504, 222660672, 333991008, 667982016]

約数ペア:

[(1, 667982016), (2, 333991008), (3, 222660672), (4, 166995504), (6, 111330336), (8, 83497752), (9, 74220224), (12, 55665168), (13, 51383232), (16, 41748876), (18, 37110112), (24, 27832584), (26, 25691616), (32, 20874438), (36, 18555056), (37, 18053568), (39, 17127744), (48, 13916292), (52, 12845808), (64, 10437219), (72, 9277528), (74, 9026784), (78, 8563872), (96, 6958146), (104, 6422904), (111, 6017856), (117, 5709248), (144, 4638764), (148, 4513392), (156, 4281936), (192, 3479073), (208, 3211452), (222, 3008928), (234, 2854624), (288, 2319382), (296, 2256696), (312, 2140968), (333, 2005952), (416, 1605726), (444, 1504464), (468, 1427312), (481, 1388736), (576, 1159691), (592, 1128348), (624, 1070484), (666, 1002976), (832, 802863), (888, 752232), (936, 713656), (962, 694368), (1184, 564174), (1248, 535242), (1332, 501488), (1443, 462912), (1776, 376116), (1872, 356828), (1924, 347184), (2368, 282087), (2411, 277056), (2496, 267621), (2664, 250744), (2886, 231456), (3552, 188058), (3744, 178414), (3848, 173592), (4329, 154304), (4822, 138528), (5328, 125372), (5772, 115728), (7104, 94029), (7233, 92352), (7488, 89207), (7696, 86796), (8658, 77152), (9644, 69264), (10656, 62686), (11544, 57864), (14466, 46176), (15392, 43398), (17316, 38576), (19288, 34632), (21312, 31343), (21699, 30784), (23088, 28932)]