38406220416

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2579}}^1$

素因数の和:2772

約数の個数: 256

約数和(自身を含む): 117895680000

約数和(自身を除く): 79489459584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 139, 144, 186, 192, 216, 248, 278, 279, 288, 372, 384, 417, 432, 496, 556, 558, 576, 744, 834, 837, 864, 992, 1112, 1116, 1152, 1251, 1488, 1668, 1674, 1728, 1984, 2224, 2232, 2502, 2579, 2976, 3336, 3348, 3456, 3753, 3968, 4309, 4448, 4464, 5004, 5158, 5952, 6672, 6696, 7506, 7737, 8618, 8896, 8928, 10008, 10316, 11904, 12927, 13344, 13392, 15012, 15474, 17236, 17792, 17856, 20016, 20632, 23211, 25854, 26688, 26784, 30024, 30948, 34472, 35712, 38781, 40032, 41264, 46422, 51708, 53376, 53568, 60048, 61896, 68944, 69633, 77562, 79949, 80064, 82528, 92844, 103416, 107136, 116343, 120096, 123792, 137888, 139266, 155124, 159898, 160128, 165056, 185688, 206832, 232686, 239847, 240192, 247584, 275776, 278532, 310248, 319796, 330112, 358481, 371376, 413664, 465372, 479694, 480384, 495168, 551552, 557064, 620496, 639592, 716962, 719541, 742752, 827328, 930744, 959388, 990336, 1075443, 1114128, 1240992, 1279184, 1433924, 1439082, 1485504, 1654656, 1861488, 1918776, 2150886, 2158623, 2228256, 2481984, 2558368, 2867848, 2878164, 2971008, 3226329, 3722976, 3837552, 4301772, 4317246, 4456512, 4963968, 5116736, 5735696, 5756328, 6452658, 7445952, 7675104, 8603544, 8634492, 8913024, 9678987, 10233472, 11112911, 11471392, 11512656, 12905316, 14891904, 15350208, 17207088, 17268984, 19357974, 22225822, 22942784, 23025312, 25810632, 30700416, 33338733, 34414176, 34537968, 38715948, 44451644, 45885568, 46050624, 51621264, 66677466, 68828352, 69075936, 77431896, 88903288, 92101248, 100016199, 103242528, 133354932, 137656704, 138151872, 154863792, 177806576, 200032398, 206485056, 266709864, 276303744, 300048597, 309727584, 355613152, 400064796, 412970112, 533419728, 600097194, 619455168, 711226304, 800129592, 1066839456, 1200194388, 1238910336, 1422452608, 1600259184, 2133678912, 2400388776, 3200518368, 4267357824, 4800777552, 6401036736, 9601555104, 12802073472, 19203110208, 38406220416]

約数ペア:

[(1, 38406220416), (2, 19203110208), (3, 12802073472), (4, 9601555104), (6, 6401036736), (8, 4800777552), (9, 4267357824), (12, 3200518368), (16, 2400388776), (18, 2133678912), (24, 1600259184), (27, 1422452608), (31, 1238910336), (32, 1200194388), (36, 1066839456), (48, 800129592), (54, 711226304), (62, 619455168), (64, 600097194), (72, 533419728), (93, 412970112), (96, 400064796), (108, 355613152), (124, 309727584), (128, 300048597), (139, 276303744), (144, 266709864), (186, 206485056), (192, 200032398), (216, 177806576), (248, 154863792), (278, 138151872), (279, 137656704), (288, 133354932), (372, 103242528), (384, 100016199), (417, 92101248), (432, 88903288), (496, 77431896), (556, 69075936), (558, 68828352), (576, 66677466), (744, 51621264), (834, 46050624), (837, 45885568), (864, 44451644), (992, 38715948), (1112, 34537968), (1116, 34414176), (1152, 33338733), (1251, 30700416), (1488, 25810632), (1668, 23025312), (1674, 22942784), (1728, 22225822), (1984, 19357974), (2224, 17268984), (2232, 17207088), (2502, 15350208), (2579, 14891904), (2976, 12905316), (3336, 11512656), (3348, 11471392), (3456, 11112911), (3753, 10233472), (3968, 9678987), (4309, 8913024), (4448, 8634492), (4464, 8603544), (5004, 7675104), (5158, 7445952), (5952, 6452658), (6672, 5756328), (6696, 5735696), (7506, 5116736), (7737, 4963968), (8618, 4456512), (8896, 4317246), (8928, 4301772), (10008, 3837552), (10316, 3722976), (11904, 3226329), (12927, 2971008), (13344, 2878164), (13392, 2867848), (15012, 2558368), (15474, 2481984), (17236, 2228256), (17792, 2158623), (17856, 2150886), (20016, 1918776), (20632, 1861488), (23211, 1654656), (25854, 1485504), (26688, 1439082), (26784, 1433924), (30024, 1279184), (30948, 1240992), (34472, 1114128), (35712, 1075443), (38781, 990336), (40032, 959388), (41264, 930744), (46422, 827328), (51708, 742752), (53376, 719541), (53568, 716962), (60048, 639592), (61896, 620496), (68944, 557064), (69633, 551552), (77562, 495168), (79949, 480384), (80064, 479694), (82528, 465372), (92844, 413664), (103416, 371376), (107136, 358481), (116343, 330112), (120096, 319796), (123792, 310248), (137888, 278532), (139266, 275776), (155124, 247584), (159898, 240192), (160128, 239847), (165056, 232686), (185688, 206832)]