131738985016

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:869

約数の個数: 128

約数和(自身を含む): 263044454400

約数和(自身を除く): 131305469384

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 103, 163, 164, 188, 206, 326, 328, 376, 412, 509, 652, 824, 1018, 1304, 1927, 2036, 3854, 4072, 4223, 4841, 6683, 7661, 7708, 8446, 9682, 13366, 15322, 15416, 16789, 16892, 19364, 20869, 23923, 26732, 30644, 33578, 33784, 38728, 41738, 47846, 52427, 53464, 61288, 67156, 82967, 83476, 95692, 104854, 134312, 165934, 166952, 191384, 198481, 209708, 314101, 331868, 396962, 419416, 628202, 663736, 688349, 789083, 793924, 980843, 1256404, 1376698, 1578166, 1587848, 1961686, 2149507, 2464069, 2512808, 2753396, 3156332, 3401647, 3899449, 3923372, 4299014, 4928138, 5506792, 6312664, 6803294, 7798898, 7846744, 8545601, 8598028, 9856276, 13606588, 15597796, 17091202, 17196056, 19712552, 27213176, 31195592, 32352403, 34182404, 64704806, 68364808, 101026829, 129409612, 159877409, 202053658, 258819224, 319754818, 350369641, 401643247, 404107316, 639509636, 700739282, 803286494, 808214632, 1279019272, 1401478564, 1606572988, 2802957128, 3213145976, 16467373127, 32934746254, 65869492508, 131738985016]

約数ペア:

[(1, 131738985016), (2, 65869492508), (4, 32934746254), (8, 16467373127), (41, 3213145976), (47, 2802957128), (82, 1606572988), (94, 1401478564), (103, 1279019272), (163, 808214632), (164, 803286494), (188, 700739282), (206, 639509636), (326, 404107316), (328, 401643247), (376, 350369641), (412, 319754818), (509, 258819224), (652, 202053658), (824, 159877409), (1018, 129409612), (1304, 101026829), (1927, 68364808), (2036, 64704806), (3854, 34182404), (4072, 32352403), (4223, 31195592), (4841, 27213176), (6683, 19712552), (7661, 17196056), (7708, 17091202), (8446, 15597796), (9682, 13606588), (13366, 9856276), (15322, 8598028), (15416, 8545601), (16789, 7846744), (16892, 7798898), (19364, 6803294), (20869, 6312664), (23923, 5506792), (26732, 4928138), (30644, 4299014), (33578, 3923372), (33784, 3899449), (38728, 3401647), (41738, 3156332), (47846, 2753396), (52427, 2512808), (53464, 2464069), (61288, 2149507), (67156, 1961686), (82967, 1587848), (83476, 1578166), (95692, 1376698), (104854, 1256404), (134312, 980843), (165934, 793924), (166952, 789083), (191384, 688349), (198481, 663736), (209708, 628202), (314101, 419416), (331868, 396962)]