395887371936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{30529}}^1$

素因数の和:31411

約数の個数: 192

約数和(自身を含む): 1240817356800

約数和(自身を除く): 844929984864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 839, 966, 1104, 1288, 1678, 1932, 2208, 2517, 2576, 3356, 3864, 5034, 5152, 5873, 6712, 7728, 10068, 11746, 13424, 15456, 17619, 19297, 20136, 23492, 26848, 30529, 35238, 38594, 40272, 46984, 57891, 61058, 70476, 77188, 80544, 91587, 93968, 115782, 122116, 135079, 140952, 154376, 183174, 187936, 213703, 231564, 244232, 270158, 281904, 308752, 366348, 405237, 427406, 463128, 488464, 540316, 563808, 617504, 641109, 702167, 732696, 810474, 854812, 926256, 976928, 1080632, 1282218, 1404334, 1465392, 1620948, 1709624, 1852512, 2106501, 2161264, 2564436, 2808668, 2930784, 3241896, 3419248, 4213002, 4322528, 4915169, 5128872, 5617336, 6483792, 6838496, 8426004, 9830338, 10257744, 11234672, 12967584, 14745507, 16852008, 19660676, 20515488, 22469344, 25613831, 29491014, 33704016, 39321352, 51227662, 58982028, 67408032, 76841493, 78642704, 102455324, 117964056, 153682986, 157285408, 179296817, 204910648, 235928112, 307365972, 358593634, 409821296, 471856224, 537890451, 589118113, 614731944, 717187268, 819642592, 1075780902, 1178236226, 1229463888, 1434374536, 1767354339, 2151561804, 2356472452, 2458927776, 2868749072, 3534708678, 4123826791, 4303123608, 4712944904, 5737498144, 7069417356, 8247653582, 8606247216, 9425889808, 12371480373, 14138834712, 16495307164, 17212494432, 18851779616, 24742960746, 28277669424, 32990614328, 49485921492, 56555338848, 65981228656, 98971842984, 131962457312, 197943685968, 395887371936]

約数ペア:

[(1, 395887371936), (2, 197943685968), (3, 131962457312), (4, 98971842984), (6, 65981228656), (7, 56555338848), (8, 49485921492), (12, 32990614328), (14, 28277669424), (16, 24742960746), (21, 18851779616), (23, 17212494432), (24, 16495307164), (28, 14138834712), (32, 12371480373), (42, 9425889808), (46, 8606247216), (48, 8247653582), (56, 7069417356), (69, 5737498144), (84, 4712944904), (92, 4303123608), (96, 4123826791), (112, 3534708678), (138, 2868749072), (161, 2458927776), (168, 2356472452), (184, 2151561804), (224, 1767354339), (276, 1434374536), (322, 1229463888), (336, 1178236226), (368, 1075780902), (483, 819642592), (552, 717187268), (644, 614731944), (672, 589118113), (736, 537890451), (839, 471856224), (966, 409821296), (1104, 358593634), (1288, 307365972), (1678, 235928112), (1932, 204910648), (2208, 179296817), (2517, 157285408), (2576, 153682986), (3356, 117964056), (3864, 102455324), (5034, 78642704), (5152, 76841493), (5873, 67408032), (6712, 58982028), (7728, 51227662), (10068, 39321352), (11746, 33704016), (13424, 29491014), (15456, 25613831), (17619, 22469344), (19297, 20515488), (20136, 19660676), (23492, 16852008), (26848, 14745507), (30529, 12967584), (35238, 11234672), (38594, 10257744), (40272, 9830338), (46984, 8426004), (57891, 6838496), (61058, 6483792), (70476, 5617336), (77188, 5128872), (80544, 4915169), (91587, 4322528), (93968, 4213002), (115782, 3419248), (122116, 3241896), (135079, 2930784), (140952, 2808668), (154376, 2564436), (183174, 2161264), (187936, 2106501), (213703, 1852512), (231564, 1709624), (244232, 1620948), (270158, 1465392), (281904, 1404334), (308752, 1282218), (366348, 1080632), (405237, 976928), (427406, 926256), (463128, 854812), (488464, 810474), (540316, 732696), (563808, 702167), (617504, 641109)]