42541566990916

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1\times {\mathrm{863}}^1$

素因数の和:1866

約数の個数: 192

約数和(自身を含む): 87436963676160

約数和(自身を除く): 44895396685244

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 271, 281, 379, 427, 542, 562, 758, 854, 863, 1084, 1124, 1516, 1708, 1726, 1897, 1967, 2653, 3452, 3794, 3934, 5306, 6041, 7588, 7868, 10612, 12082, 16531, 17141, 23119, 24164, 33062, 34282, 46238, 52643, 66124, 68564, 76151, 92476, 102709, 105286, 106499, 115717, 119987, 152302, 161833, 205418, 210572, 212998, 231434, 233873, 239974, 242503, 304604, 323666, 327077, 368501, 410836, 425996, 462868, 467746, 479948, 485006, 533057, 647332, 654154, 718963, 737002, 745493, 935492, 970012, 1066114, 1308308, 1437926, 1474004, 1490986, 1637111, 1697521, 2132228, 2289539, 2875852, 2981972, 3274222, 3395042, 4579078, 4645211, 6265249, 6496439, 6548444, 6790084, 9158156, 9290422, 12530498, 12992878, 14266253, 14792683, 18580844, 19951697, 25060996, 25985756, 28532506, 28861229, 29585366, 32516477, 39903394, 43856743, 45475073, 57065012, 57722458, 59170732, 65032954, 65718313, 79806788, 87713486, 88637867, 90950146, 91908637, 99863771, 103548781, 115444916, 130065908, 131436626, 139661879, 175426972, 177275734, 181900292, 183817274, 199727542, 202028603, 207097562, 262873252, 279323758, 354551468, 367634548, 399455084, 404057206, 414195124, 460028191, 558647516, 620465069, 643360459, 808114412, 920056382, 1240930138, 1286720918, 1760534969, 1840112764, 2481860276, 2573441836, 3521069938, 4008817093, 5406909887, 5606426857, 7042139876, 8017634186, 10813819774, 11212853714, 12323744783, 16035268372, 21627639548, 22425707428, 24647489566, 24907240627, 28061719651, 37848369209, 39244987999, 49294979132, 49814481254, 56123439302, 75696738418, 78489975998, 99628962508, 112246878604, 151393476836, 156979951996, 174350684389, 348701368778, 697402737556, 1519341678247, 3038683356494, 6077366712988, 10635391747729, 21270783495458, 42541566990916]

約数ペア:

[(1, 42541566990916), (2, 21270783495458), (4, 10635391747729), (7, 6077366712988), (14, 3038683356494), (28, 1519341678247), (61, 697402737556), (122, 348701368778), (244, 174350684389), (271, 156979951996), (281, 151393476836), (379, 112246878604), (427, 99628962508), (542, 78489975998), (562, 75696738418), (758, 56123439302), (854, 49814481254), (863, 49294979132), (1084, 39244987999), (1124, 37848369209), (1516, 28061719651), (1708, 24907240627), (1726, 24647489566), (1897, 22425707428), (1967, 21627639548), (2653, 16035268372), (3452, 12323744783), (3794, 11212853714), (3934, 10813819774), (5306, 8017634186), (6041, 7042139876), (7588, 5606426857), (7868, 5406909887), (10612, 4008817093), (12082, 3521069938), (16531, 2573441836), (17141, 2481860276), (23119, 1840112764), (24164, 1760534969), (33062, 1286720918), (34282, 1240930138), (46238, 920056382), (52643, 808114412), (66124, 643360459), (68564, 620465069), (76151, 558647516), (92476, 460028191), (102709, 414195124), (105286, 404057206), (106499, 399455084), (115717, 367634548), (119987, 354551468), (152302, 279323758), (161833, 262873252), (205418, 207097562), (210572, 202028603), (212998, 199727542), (231434, 183817274), (233873, 181900292), (239974, 177275734), (242503, 175426972), (304604, 139661879), (323666, 131436626), (327077, 130065908), (368501, 115444916), (410836, 103548781), (425996, 99863771), (462868, 91908637), (467746, 90950146), (479948, 88637867), (485006, 87713486), (533057, 79806788), (647332, 65718313), (654154, 65032954), (718963, 59170732), (737002, 57722458), (745493, 57065012), (935492, 45475073), (970012, 43856743), (1066114, 39903394), (1308308, 32516477), (1437926, 29585366), (1474004, 28861229), (1490986, 28532506), (1637111, 25985756), (1697521, 25060996), (2132228, 19951697), (2289539, 18580844), (2875852, 14792683), (2981972, 14266253), (3274222, 12992878), (3395042, 12530498), (4579078, 9290422), (4645211, 9158156), (6265249, 6790084), (6496439, 6548444)]