340954276464

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{471943}}^1$

素因数の和:472159

約数の個数: 120

約数和(自身を含む): 992809715040

約数和(自身を除く): 651855438576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 173, 174, 232, 261, 346, 348, 464, 519, 522, 692, 696, 1038, 1044, 1384, 1392, 1557, 2076, 2088, 2768, 3114, 4152, 4176, 5017, 6228, 8304, 10034, 12456, 15051, 20068, 24912, 30102, 40136, 45153, 60204, 80272, 90306, 120408, 180612, 240816, 361224, 471943, 722448, 943886, 1415829, 1887772, 2831658, 3775544, 4247487, 5663316, 7551088, 8494974, 11326632, 13686347, 16989948, 22653264, 27372694, 33979896, 41059041, 54745388, 67959792, 81646139, 82118082, 109490776, 123177123, 163292278, 164236164, 218981552, 244938417, 246354246, 326584556, 328472328, 489876834, 492708492, 653169112, 656944656, 734815251, 979753668, 985416984, 1306338224, 1469630502, 1959507336, 1970833968, 2367738031, 2939261004, 3919014672, 4735476062, 5878522008, 7103214093, 9470952124, 11757044016, 14206428186, 18941904248, 21309642279, 28412856372, 37883808496, 42619284558, 56825712744, 85238569116, 113651425488, 170477138232, 340954276464]

約数ペア:

[(1, 340954276464), (2, 170477138232), (3, 113651425488), (4, 85238569116), (6, 56825712744), (8, 42619284558), (9, 37883808496), (12, 28412856372), (16, 21309642279), (18, 18941904248), (24, 14206428186), (29, 11757044016), (36, 9470952124), (48, 7103214093), (58, 5878522008), (72, 4735476062), (87, 3919014672), (116, 2939261004), (144, 2367738031), (173, 1970833968), (174, 1959507336), (232, 1469630502), (261, 1306338224), (346, 985416984), (348, 979753668), (464, 734815251), (519, 656944656), (522, 653169112), (692, 492708492), (696, 489876834), (1038, 328472328), (1044, 326584556), (1384, 246354246), (1392, 244938417), (1557, 218981552), (2076, 164236164), (2088, 163292278), (2768, 123177123), (3114, 109490776), (4152, 82118082), (4176, 81646139), (5017, 67959792), (6228, 54745388), (8304, 41059041), (10034, 33979896), (12456, 27372694), (15051, 22653264), (20068, 16989948), (24912, 13686347), (30102, 11326632), (40136, 8494974), (45153, 7551088), (60204, 5663316), (80272, 4247487), (90306, 3775544), (120408, 2831658), (180612, 1887772), (240816, 1415829), (361224, 943886), (471943, 722448)]