11138880948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^2\times {\mathrm{233}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 29824441920

約数和(自身を除く): 18685560972

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 127, 156, 228, 233, 247, 254, 381, 466, 494, 508, 699, 741, 762, 932, 988, 1398, 1482, 1524, 1651, 2413, 2796, 2964, 3029, 3302, 4427, 4826, 4953, 6058, 6604, 7239, 8854, 9087, 9652, 9906, 12116, 13281, 14478, 16129, 17708, 18174, 19812, 26562, 28956, 29591, 31369, 32258, 36348, 48387, 53124, 57551, 59182, 62738, 64516, 88773, 94107, 96774, 115102, 118364, 125476, 172653, 177546, 188214, 193548, 209677, 230204, 306451, 345306, 355092, 376428, 384683, 419354, 562229, 612902, 629031, 690612, 769366, 838708, 919353, 1124458, 1154049, 1225804, 1258062, 1538732, 1686687, 1838706, 2248916, 2308098, 2516124, 3373374, 3677412, 3758057, 3983863, 4616196, 6746748, 7308977, 7516114, 7967726, 11274171, 11951589, 14617954, 15032228, 15935452, 21926931, 22548342, 23903178, 29235908, 43853862, 45096684, 47806356, 48854741, 71403083, 87707724, 97709482, 142806166, 146564223, 195418964, 214209249, 285612332, 293128446, 428418498, 586256892, 856836996, 928240079, 1856480158, 2784720237, 3712960316, 5569440474, 11138880948]

約数ペア:

[(1, 11138880948), (2, 5569440474), (3, 3712960316), (4, 2784720237), (6, 1856480158), (12, 928240079), (13, 856836996), (19, 586256892), (26, 428418498), (38, 293128446), (39, 285612332), (52, 214209249), (57, 195418964), (76, 146564223), (78, 142806166), (114, 97709482), (127, 87707724), (156, 71403083), (228, 48854741), (233, 47806356), (247, 45096684), (254, 43853862), (381, 29235908), (466, 23903178), (494, 22548342), (508, 21926931), (699, 15935452), (741, 15032228), (762, 14617954), (932, 11951589), (988, 11274171), (1398, 7967726), (1482, 7516114), (1524, 7308977), (1651, 6746748), (2413, 4616196), (2796, 3983863), (2964, 3758057), (3029, 3677412), (3302, 3373374), (4427, 2516124), (4826, 2308098), (4953, 2248916), (6058, 1838706), (6604, 1686687), (7239, 1538732), (8854, 1258062), (9087, 1225804), (9652, 1154049), (9906, 1124458), (12116, 919353), (13281, 838708), (14478, 769366), (16129, 690612), (17708, 629031), (18174, 612902), (19812, 562229), (26562, 419354), (28956, 384683), (29591, 376428), (31369, 355092), (32258, 345306), (36348, 306451), (48387, 230204), (53124, 209677), (57551, 193548), (59182, 188214), (62738, 177546), (64516, 172653), (88773, 125476), (94107, 118364), (96774, 115102)]