661992912

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1697}}^1$

素因数の和:1767

約数の個数: 200

約数和(自身を含む): 2241957696

約数和(自身を除く): 1579964784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 81, 84, 86, 108, 112, 126, 129, 144, 162, 168, 172, 189, 216, 252, 258, 301, 324, 336, 344, 378, 387, 432, 504, 516, 567, 602, 648, 688, 756, 774, 903, 1008, 1032, 1134, 1161, 1204, 1296, 1512, 1548, 1697, 1806, 2064, 2268, 2322, 2408, 2709, 3024, 3096, 3394, 3483, 3612, 4536, 4644, 4816, 5091, 5418, 6192, 6788, 6966, 7224, 8127, 9072, 9288, 10182, 10836, 11879, 13576, 13932, 14448, 15273, 16254, 18576, 20364, 21672, 23758, 24381, 27152, 27864, 30546, 32508, 35637, 40728, 43344, 45819, 47516, 48762, 55728, 61092, 65016, 71274, 72971, 81456, 91638, 95032, 97524, 106911, 122184, 130032, 137457, 142548, 145942, 183276, 190064, 195048, 213822, 218913, 244368, 274914, 285096, 291884, 320733, 366552, 390096, 427644, 437826, 510797, 549828, 570192, 583768, 641466, 656739, 733104, 855288, 875652, 962199, 1021594, 1099656, 1167536, 1282932, 1313478, 1532391, 1710576, 1751304, 1924398, 1970217, 2043188, 2199312, 2565864, 2626956, 3064782, 3502608, 3848796, 3940434, 4086376, 4597173, 5131728, 5253912, 5910651, 6129564, 7697592, 7880868, 8172752, 9194346, 10507824, 11821302, 12259128, 13791519, 15395184, 15761736, 18388692, 23642604, 24518256, 27583038, 31523472, 36777384, 41374557, 47285208, 55166076, 73554768, 82749114, 94570416, 110332152, 165498228, 220664304, 330996456, 661992912]

約数ペア:

[(1, 661992912), (2, 330996456), (3, 220664304), (4, 165498228), (6, 110332152), (7, 94570416), (8, 82749114), (9, 73554768), (12, 55166076), (14, 47285208), (16, 41374557), (18, 36777384), (21, 31523472), (24, 27583038), (27, 24518256), (28, 23642604), (36, 18388692), (42, 15761736), (43, 15395184), (48, 13791519), (54, 12259128), (56, 11821302), (63, 10507824), (72, 9194346), (81, 8172752), (84, 7880868), (86, 7697592), (108, 6129564), (112, 5910651), (126, 5253912), (129, 5131728), (144, 4597173), (162, 4086376), (168, 3940434), (172, 3848796), (189, 3502608), (216, 3064782), (252, 2626956), (258, 2565864), (301, 2199312), (324, 2043188), (336, 1970217), (344, 1924398), (378, 1751304), (387, 1710576), (432, 1532391), (504, 1313478), (516, 1282932), (567, 1167536), (602, 1099656), (648, 1021594), (688, 962199), (756, 875652), (774, 855288), (903, 733104), (1008, 656739), (1032, 641466), (1134, 583768), (1161, 570192), (1204, 549828), (1296, 510797), (1512, 437826), (1548, 427644), (1697, 390096), (1806, 366552), (2064, 320733), (2268, 291884), (2322, 285096), (2408, 274914), (2709, 244368), (3024, 218913), (3096, 213822), (3394, 195048), (3483, 190064), (3612, 183276), (4536, 145942), (4644, 142548), (4816, 137457), (5091, 130032), (5418, 122184), (6192, 106911), (6788, 97524), (6966, 95032), (7224, 91638), (8127, 81456), (9072, 72971), (9288, 71274), (10182, 65016), (10836, 61092), (11879, 55728), (13576, 48762), (13932, 47516), (14448, 45819), (15273, 43344), (16254, 40728), (18576, 35637), (20364, 32508), (21672, 30546), (23758, 27864), (24381, 27152)]