698857848

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13099}}^1$

素因数の和:13146

約数の個数: 128

約数和(自身を含む): 2200800000

約数和(自身を除く): 1501942152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 684, 702, 741, 936, 988, 1026, 1368, 1404, 1482, 1976, 2052, 2223, 2808, 2964, 4104, 4446, 5928, 6669, 8892, 13099, 13338, 17784, 26198, 26676, 39297, 52396, 53352, 78594, 104792, 117891, 157188, 170287, 235782, 248881, 314376, 340574, 353673, 471564, 497762, 510861, 681148, 707346, 746643, 943128, 995524, 1021722, 1362296, 1414692, 1493286, 1532583, 1991048, 2043444, 2239929, 2829384, 2986572, 3065166, 3235453, 4086888, 4479858, 4597749, 5973144, 6130332, 6470906, 6719787, 8959716, 9195498, 9706359, 12260664, 12941812, 13439574, 17919432, 18390996, 19412718, 25883624, 26879148, 29119077, 36781992, 38825436, 53758296, 58238154, 77650872, 87357231, 116476308, 174714462, 232952616, 349428924, 698857848]

約数ペア:

[(1, 698857848), (2, 349428924), (3, 232952616), (4, 174714462), (6, 116476308), (8, 87357231), (9, 77650872), (12, 58238154), (13, 53758296), (18, 38825436), (19, 36781992), (24, 29119077), (26, 26879148), (27, 25883624), (36, 19412718), (38, 18390996), (39, 17919432), (52, 13439574), (54, 12941812), (57, 12260664), (72, 9706359), (76, 9195498), (78, 8959716), (104, 6719787), (108, 6470906), (114, 6130332), (117, 5973144), (152, 4597749), (156, 4479858), (171, 4086888), (216, 3235453), (228, 3065166), (234, 2986572), (247, 2829384), (312, 2239929), (342, 2043444), (351, 1991048), (456, 1532583), (468, 1493286), (494, 1414692), (513, 1362296), (684, 1021722), (702, 995524), (741, 943128), (936, 746643), (988, 707346), (1026, 681148), (1368, 510861), (1404, 497762), (1482, 471564), (1976, 353673), (2052, 340574), (2223, 314376), (2808, 248881), (2964, 235782), (4104, 170287), (4446, 157188), (5928, 117891), (6669, 104792), (8892, 78594), (13099, 53352), (13338, 52396), (17784, 39297), (26198, 26676)]