2171106576

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{541}}^1$

素因数の和:646

約数の個数: 180

約数和(自身を含む): 6506910540

約数和(自身を除く): 4335803964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 541, 558, 696, 744, 899, 961, 1044, 1082, 1116, 1392, 1488, 1623, 1798, 1922, 2088, 2164, 2232, 2697, 2883, 3246, 3596, 3844, 4176, 4328, 4464, 4869, 5394, 5766, 6492, 7192, 7688, 8091, 8649, 8656, 9738, 10788, 11532, 12984, 14384, 15376, 15689, 16182, 16771, 17298, 19476, 21576, 23064, 25968, 27869, 31378, 32364, 33542, 34596, 38952, 43152, 46128, 47067, 50313, 55738, 62756, 64728, 67084, 69192, 77904, 83607, 94134, 100626, 111476, 125512, 129456, 134168, 138384, 141201, 150939, 167214, 188268, 201252, 222952, 250821, 251024, 268336, 282402, 301878, 334428, 376536, 402504, 445904, 486359, 501642, 519901, 564804, 603756, 668856, 753072, 805008, 972718, 1003284, 1039802, 1129608, 1207512, 1337712, 1459077, 1559703, 1945436, 2006568, 2079604, 2259216, 2415024, 2918154, 3119406, 3890872, 4013136, 4159208, 4377231, 4679109, 5836308, 6238812, 7781744, 8318416, 8754462, 9358218, 11672616, 12477624, 15077129, 17508924, 18716436, 23345232, 24955248, 30154258, 35017848, 37432872, 45231387, 60308516, 70035696, 74865744, 90462774, 120617032, 135694161, 180925548, 241234064, 271388322, 361851096, 542776644, 723702192, 1085553288, 2171106576]

約数ペア:

[(1, 2171106576), (2, 1085553288), (3, 723702192), (4, 542776644), (6, 361851096), (8, 271388322), (9, 241234064), (12, 180925548), (16, 135694161), (18, 120617032), (24, 90462774), (29, 74865744), (31, 70035696), (36, 60308516), (48, 45231387), (58, 37432872), (62, 35017848), (72, 30154258), (87, 24955248), (93, 23345232), (116, 18716436), (124, 17508924), (144, 15077129), (174, 12477624), (186, 11672616), (232, 9358218), (248, 8754462), (261, 8318416), (279, 7781744), (348, 6238812), (372, 5836308), (464, 4679109), (496, 4377231), (522, 4159208), (541, 4013136), (558, 3890872), (696, 3119406), (744, 2918154), (899, 2415024), (961, 2259216), (1044, 2079604), (1082, 2006568), (1116, 1945436), (1392, 1559703), (1488, 1459077), (1623, 1337712), (1798, 1207512), (1922, 1129608), (2088, 1039802), (2164, 1003284), (2232, 972718), (2697, 805008), (2883, 753072), (3246, 668856), (3596, 603756), (3844, 564804), (4176, 519901), (4328, 501642), (4464, 486359), (4869, 445904), (5394, 402504), (5766, 376536), (6492, 334428), (7192, 301878), (7688, 282402), (8091, 268336), (8649, 251024), (8656, 250821), (9738, 222952), (10788, 201252), (11532, 188268), (12984, 167214), (14384, 150939), (15376, 141201), (15689, 138384), (16182, 134168), (16771, 129456), (17298, 125512), (19476, 111476), (21576, 100626), (23064, 94134), (25968, 83607), (27869, 77904), (31378, 69192), (32364, 67084), (33542, 64728), (34596, 62756), (38952, 55738), (43152, 50313), (46128, 47067)]