747722016

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:349

約数の個数: 240

約数和(自身を含む): 2371057920

約数和(自身を除く): 1623335904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 71, 72, 81, 96, 102, 108, 136, 142, 144, 153, 162, 204, 213, 216, 239, 272, 284, 288, 306, 324, 408, 426, 432, 459, 478, 544, 568, 612, 639, 648, 717, 816, 852, 864, 918, 956, 1136, 1207, 1224, 1278, 1296, 1377, 1434, 1632, 1704, 1836, 1912, 1917, 2151, 2272, 2414, 2448, 2556, 2592, 2754, 2868, 3408, 3621, 3672, 3824, 3834, 4063, 4302, 4828, 4896, 5112, 5508, 5736, 5751, 6453, 6816, 7242, 7344, 7648, 7668, 8126, 8604, 9656, 10224, 10863, 11016, 11472, 11502, 12189, 12906, 14484, 14688, 15336, 16252, 16969, 17208, 19312, 19359, 20448, 21726, 22032, 22944, 23004, 24378, 25812, 28968, 30672, 32504, 32589, 33938, 34416, 36567, 38624, 38718, 43452, 44064, 46008, 48756, 50907, 51624, 57936, 61344, 65008, 65178, 67876, 68832, 73134, 77436, 86904, 92016, 97512, 97767, 101814, 103248, 109701, 115872, 130016, 130356, 135752, 146268, 152721, 154872, 173808, 184032, 195024, 195534, 203628, 206496, 219402, 260712, 271504, 288473, 292536, 305442, 309744, 329103, 347616, 390048, 391068, 407256, 438804, 458163, 521424, 543008, 576946, 585072, 610884, 619488, 658206, 782136, 814512, 865419, 877608, 916326, 1042848, 1153892, 1170144, 1221768, 1316412, 1374489, 1564272, 1629024, 1730838, 1755216, 1832652, 2307784, 2443536, 2596257, 2632824, 2748978, 3128544, 3461676, 3510432, 3665304, 4615568, 4887072, 5192514, 5265648, 5497956, 6923352, 7330608, 7788771, 9231136, 10385028, 10531296, 10995912, 13846704, 14661216, 15577542, 20770056, 21991824, 23366313, 27693408, 31155084, 41540112, 43983648, 46732626, 62310168, 83080224, 93465252, 124620336, 186930504, 249240672, 373861008, 747722016]

約数ペア:

[(1, 747722016), (2, 373861008), (3, 249240672), (4, 186930504), (6, 124620336), (8, 93465252), (9, 83080224), (12, 62310168), (16, 46732626), (17, 43983648), (18, 41540112), (24, 31155084), (27, 27693408), (32, 23366313), (34, 21991824), (36, 20770056), (48, 15577542), (51, 14661216), (54, 13846704), (68, 10995912), (71, 10531296), (72, 10385028), (81, 9231136), (96, 7788771), (102, 7330608), (108, 6923352), (136, 5497956), (142, 5265648), (144, 5192514), (153, 4887072), (162, 4615568), (204, 3665304), (213, 3510432), (216, 3461676), (239, 3128544), (272, 2748978), (284, 2632824), (288, 2596257), (306, 2443536), (324, 2307784), (408, 1832652), (426, 1755216), (432, 1730838), (459, 1629024), (478, 1564272), (544, 1374489), (568, 1316412), (612, 1221768), (639, 1170144), (648, 1153892), (717, 1042848), (816, 916326), (852, 877608), (864, 865419), (918, 814512), (956, 782136), (1136, 658206), (1207, 619488), (1224, 610884), (1278, 585072), (1296, 576946), (1377, 543008), (1434, 521424), (1632, 458163), (1704, 438804), (1836, 407256), (1912, 391068), (1917, 390048), (2151, 347616), (2272, 329103), (2414, 309744), (2448, 305442), (2556, 292536), (2592, 288473), (2754, 271504), (2868, 260712), (3408, 219402), (3621, 206496), (3672, 203628), (3824, 195534), (3834, 195024), (4063, 184032), (4302, 173808), (4828, 154872), (4896, 152721), (5112, 146268), (5508, 135752), (5736, 130356), (5751, 130016), (6453, 115872), (6816, 109701), (7242, 103248), (7344, 101814), (7648, 97767), (7668, 97512), (8126, 92016), (8604, 86904), (9656, 77436), (10224, 73134), (10863, 68832), (11016, 67876), (11472, 65178), (11502, 65008), (12189, 61344), (12906, 57936), (14484, 51624), (14688, 50907), (15336, 48756), (16252, 46008), (16969, 44064), (17208, 43452), (19312, 38718), (19359, 38624), (20448, 36567), (21726, 34416), (22032, 33938), (22944, 32589), (23004, 32504), (24378, 30672), (25812, 28968)]