21217504704

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5851}}^1$

素因数の和:5995

約数の個数: 224

約数和(自身を含む): 65497082112

約数和(自身を除く): 44279577408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 101, 102, 132, 136, 176, 187, 192, 202, 204, 264, 272, 303, 352, 374, 404, 408, 528, 544, 561, 606, 704, 748, 808, 816, 1056, 1088, 1111, 1122, 1212, 1496, 1616, 1632, 1717, 2112, 2222, 2244, 2424, 2992, 3232, 3264, 3333, 3434, 4444, 4488, 4848, 5151, 5851, 5984, 6464, 6666, 6868, 8888, 8976, 9696, 10302, 11702, 11968, 13332, 13736, 17553, 17776, 17952, 18887, 19392, 20604, 23404, 26664, 27472, 35106, 35552, 35904, 37774, 41208, 46808, 53328, 54944, 56661, 64361, 70212, 71104, 75548, 82416, 93616, 99467, 106656, 109888, 113322, 128722, 140424, 151096, 164832, 187232, 193083, 198934, 213312, 226644, 257444, 280848, 298401, 302192, 329664, 374464, 386166, 397868, 453288, 514888, 561696, 590951, 596802, 604384, 772332, 795736, 906576, 1029776, 1094137, 1123392, 1181902, 1193604, 1208768, 1544664, 1591472, 1772853, 1813152, 2059552, 2188274, 2363804, 2387208, 3089328, 3182944, 3282411, 3545706, 3626304, 4119104, 4376548, 4727608, 4774416, 6178656, 6365888, 6500461, 6564822, 7091412, 8753096, 9455216, 9548832, 10046167, 12357312, 13000922, 13129644, 14182824, 17506192, 18910432, 19097664, 19501383, 20092334, 26001844, 26259288, 28365648, 30138501, 35012384, 37820864, 39002766, 40184668, 52003688, 52518576, 56731296, 60277002, 70024768, 78005532, 80369336, 104007376, 105037152, 110507837, 113462592, 120554004, 156011064, 160738672, 208014752, 210074304, 221015674, 241108008, 312022128, 321477344, 331523511, 416029504, 442031348, 482216016, 624044256, 642954688, 663047022, 884062696, 964432032, 1248088512, 1326094044, 1768125392, 1928864064, 2652188088, 3536250784, 5304376176, 7072501568, 10608752352, 21217504704]

約数ペア:

[(1, 21217504704), (2, 10608752352), (3, 7072501568), (4, 5304376176), (6, 3536250784), (8, 2652188088), (11, 1928864064), (12, 1768125392), (16, 1326094044), (17, 1248088512), (22, 964432032), (24, 884062696), (32, 663047022), (33, 642954688), (34, 624044256), (44, 482216016), (48, 442031348), (51, 416029504), (64, 331523511), (66, 321477344), (68, 312022128), (88, 241108008), (96, 221015674), (101, 210074304), (102, 208014752), (132, 160738672), (136, 156011064), (176, 120554004), (187, 113462592), (192, 110507837), (202, 105037152), (204, 104007376), (264, 80369336), (272, 78005532), (303, 70024768), (352, 60277002), (374, 56731296), (404, 52518576), (408, 52003688), (528, 40184668), (544, 39002766), (561, 37820864), (606, 35012384), (704, 30138501), (748, 28365648), (808, 26259288), (816, 26001844), (1056, 20092334), (1088, 19501383), (1111, 19097664), (1122, 18910432), (1212, 17506192), (1496, 14182824), (1616, 13129644), (1632, 13000922), (1717, 12357312), (2112, 10046167), (2222, 9548832), (2244, 9455216), (2424, 8753096), (2992, 7091412), (3232, 6564822), (3264, 6500461), (3333, 6365888), (3434, 6178656), (4444, 4774416), (4488, 4727608), (4848, 4376548), (5151, 4119104), (5851, 3626304), (5984, 3545706), (6464, 3282411), (6666, 3182944), (6868, 3089328), (8888, 2387208), (8976, 2363804), (9696, 2188274), (10302, 2059552), (11702, 1813152), (11968, 1772853), (13332, 1591472), (13736, 1544664), (17553, 1208768), (17776, 1193604), (17952, 1181902), (18887, 1123392), (19392, 1094137), (20604, 1029776), (23404, 906576), (26664, 795736), (27472, 772332), (35106, 604384), (35552, 596802), (35904, 590951), (37774, 561696), (41208, 514888), (46808, 453288), (53328, 397868), (54944, 386166), (56661, 374464), (64361, 329664), (70212, 302192), (71104, 298401), (75548, 280848), (82416, 257444), (93616, 226644), (99467, 213312), (106656, 198934), (109888, 193083), (113322, 187232), (128722, 164832), (140424, 151096)]