129292416

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:232

約数の個数: 256

約数和(自身を含む): 440640000

約数和(自身を除く): 311347584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 88, 96, 99, 108, 114, 128, 132, 144, 152, 171, 176, 179, 192, 198, 209, 216, 228, 264, 288, 297, 304, 342, 352, 358, 384, 396, 418, 432, 456, 513, 528, 537, 576, 594, 608, 627, 684, 704, 716, 792, 836, 864, 912, 1026, 1056, 1074, 1152, 1188, 1216, 1254, 1368, 1408, 1432, 1584, 1611, 1672, 1728, 1824, 1881, 1969, 2052, 2112, 2148, 2376, 2432, 2508, 2736, 2864, 3168, 3222, 3344, 3401, 3456, 3648, 3762, 3938, 4104, 4224, 4296, 4752, 4833, 5016, 5472, 5643, 5728, 5907, 6336, 6444, 6688, 6802, 7296, 7524, 7876, 8208, 8592, 9504, 9666, 10032, 10203, 10944, 11286, 11456, 11814, 12672, 12888, 13376, 13604, 15048, 15752, 16416, 17184, 17721, 19008, 19332, 20064, 20406, 21888, 22572, 22912, 23628, 25776, 26752, 27208, 30096, 30609, 31504, 32832, 34368, 35442, 37411, 38016, 38664, 40128, 40812, 45144, 47256, 51552, 53163, 54416, 60192, 61218, 63008, 65664, 68736, 70884, 74822, 77328, 80256, 81624, 90288, 91827, 94512, 103104, 106326, 108832, 112233, 120384, 122436, 126016, 141768, 149644, 154656, 163248, 180576, 183654, 189024, 206208, 212652, 217664, 224466, 240768, 244872, 252032, 283536, 299288, 309312, 326496, 336699, 361152, 367308, 378048, 425304, 435328, 448932, 489744, 567072, 598576, 618624, 652992, 673398, 722304, 734616, 756096, 850608, 897864, 979488, 1010097, 1134144, 1197152, 1305984, 1346796, 1469232, 1701216, 1795728, 1958976, 2020194, 2268288, 2394304, 2693592, 2938464, 3402432, 3591456, 3917952, 4040388, 4788608, 5387184, 5876928, 6804864, 7182912, 8080776, 10774368, 11753856, 14365824, 16161552, 21548736, 32323104, 43097472, 64646208, 129292416]

約数ペア:

[(1, 129292416), (2, 64646208), (3, 43097472), (4, 32323104), (6, 21548736), (8, 16161552), (9, 14365824), (11, 11753856), (12, 10774368), (16, 8080776), (18, 7182912), (19, 6804864), (22, 5876928), (24, 5387184), (27, 4788608), (32, 4040388), (33, 3917952), (36, 3591456), (38, 3402432), (44, 2938464), (48, 2693592), (54, 2394304), (57, 2268288), (64, 2020194), (66, 1958976), (72, 1795728), (76, 1701216), (88, 1469232), (96, 1346796), (99, 1305984), (108, 1197152), (114, 1134144), (128, 1010097), (132, 979488), (144, 897864), (152, 850608), (171, 756096), (176, 734616), (179, 722304), (192, 673398), (198, 652992), (209, 618624), (216, 598576), (228, 567072), (264, 489744), (288, 448932), (297, 435328), (304, 425304), (342, 378048), (352, 367308), (358, 361152), (384, 336699), (396, 326496), (418, 309312), (432, 299288), (456, 283536), (513, 252032), (528, 244872), (537, 240768), (576, 224466), (594, 217664), (608, 212652), (627, 206208), (684, 189024), (704, 183654), (716, 180576), (792, 163248), (836, 154656), (864, 149644), (912, 141768), (1026, 126016), (1056, 122436), (1074, 120384), (1152, 112233), (1188, 108832), (1216, 106326), (1254, 103104), (1368, 94512), (1408, 91827), (1432, 90288), (1584, 81624), (1611, 80256), (1672, 77328), (1728, 74822), (1824, 70884), (1881, 68736), (1969, 65664), (2052, 63008), (2112, 61218), (2148, 60192), (2376, 54416), (2432, 53163), (2508, 51552), (2736, 47256), (2864, 45144), (3168, 40812), (3222, 40128), (3344, 38664), (3401, 38016), (3456, 37411), (3648, 35442), (3762, 34368), (3938, 32832), (4104, 31504), (4224, 30609), (4296, 30096), (4752, 27208), (4833, 26752), (5016, 25776), (5472, 23628), (5643, 22912), (5728, 22572), (5907, 21888), (6336, 20406), (6444, 20064), (6688, 19332), (6802, 19008), (7296, 17721), (7524, 17184), (7876, 16416), (8208, 15752), (8592, 15048), (9504, 13604), (9666, 13376), (10032, 12888), (10203, 12672), (10944, 11814), (11286, 11456)]