20216697336

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1072

約数の個数: 320

約数和(自身を含む): 64169107200

約数和(自身を除く): 43952409864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 71, 72, 81, 86, 88, 99, 108, 129, 132, 142, 162, 172, 198, 213, 216, 258, 264, 284, 297, 324, 344, 387, 396, 426, 473, 516, 568, 594, 639, 648, 774, 781, 792, 852, 891, 929, 946, 1032, 1161, 1188, 1278, 1419, 1548, 1562, 1704, 1782, 1858, 1892, 1917, 2322, 2343, 2376, 2556, 2787, 2838, 3053, 3096, 3124, 3483, 3564, 3716, 3784, 3834, 4257, 4644, 4686, 5112, 5574, 5676, 5751, 6106, 6248, 6966, 7029, 7128, 7432, 7668, 8361, 8514, 9159, 9288, 9372, 10219, 11148, 11352, 11502, 12212, 12771, 13932, 14058, 15336, 16722, 17028, 18318, 18744, 20438, 21087, 22296, 23004, 24424, 25083, 25542, 27477, 27864, 28116, 30657, 33444, 33583, 34056, 36636, 38313, 39947, 40876, 42174, 46008, 50166, 51084, 54954, 56232, 61314, 63261, 65959, 66888, 67166, 73272, 75249, 76626, 79894, 81752, 82431, 84348, 91971, 100332, 100749, 102168, 109908, 119841, 122628, 126522, 131918, 134332, 150498, 153252, 159788, 164862, 168696, 183942, 197877, 200664, 201498, 219816, 239682, 245256, 247293, 253044, 263836, 268664, 275913, 300996, 302247, 306504, 319576, 329724, 359523, 367884, 395754, 402996, 439417, 479364, 494586, 506088, 527672, 551826, 593631, 601992, 604494, 659448, 719046, 725549, 735768, 791508, 805992, 827739, 878834, 906741, 958728, 989172, 1078569, 1103652, 1187262, 1208988, 1318251, 1438092, 1451098, 1583016, 1655478, 1757668, 1780893, 1813482, 1978344, 2157138, 2176647, 2207304, 2374524, 2417976, 2636502, 2720223, 2836237, 2876184, 2902196, 3235707, 3310956, 3515336, 3561786, 3626964, 3954753, 4314276, 4353294, 4749048, 5273004, 5342679, 5440446, 5672474, 5804392, 6471414, 6529941, 6621912, 7123572, 7253928, 7909506, 8508711, 8628552, 8706588, 10546008, 10685358, 10880892, 11344948, 11864259, 12942828, 13059882, 14247144, 15819012, 17017422, 17413176, 19589823, 21370716, 21761784, 22689896, 23728518, 25526133, 25885656, 26119764, 31198607, 31638024, 34034844, 35592777, 39179646, 42741432, 47457036, 51052266, 52239528, 58769469, 62397214, 68069688, 71185554, 76578399, 78359292, 93595821, 94914072, 102104532, 117538938, 124794428, 142371108, 153156798, 156718584, 187191642, 204209064, 229735197, 235077876, 249588856, 280787463, 284742216, 306313596, 374383284, 459470394, 470155752, 561574926, 612627192, 748766568, 842362389, 918940788, 1123149852, 1684724778, 1837881576, 2246299704, 2527087167, 3369449556, 5054174334, 6738899112, 10108348668, 20216697336]

約数ペア:

[(1, 20216697336), (2, 10108348668), (3, 6738899112), (4, 5054174334), (6, 3369449556), (8, 2527087167), (9, 2246299704), (11, 1837881576), (12, 1684724778), (18, 1123149852), (22, 918940788), (24, 842362389), (27, 748766568), (33, 612627192), (36, 561574926), (43, 470155752), (44, 459470394), (54, 374383284), (66, 306313596), (71, 284742216), (72, 280787463), (81, 249588856), (86, 235077876), (88, 229735197), (99, 204209064), (108, 187191642), (129, 156718584), (132, 153156798), (142, 142371108), (162, 124794428), (172, 117538938), (198, 102104532), (213, 94914072), (216, 93595821), (258, 78359292), (264, 76578399), (284, 71185554), (297, 68069688), (324, 62397214), (344, 58769469), (387, 52239528), (396, 51052266), (426, 47457036), (473, 42741432), (516, 39179646), (568, 35592777), (594, 34034844), (639, 31638024), (648, 31198607), (774, 26119764), (781, 25885656), (792, 25526133), (852, 23728518), (891, 22689896), (929, 21761784), (946, 21370716), (1032, 19589823), (1161, 17413176), (1188, 17017422), (1278, 15819012), (1419, 14247144), (1548, 13059882), (1562, 12942828), (1704, 11864259), (1782, 11344948), (1858, 10880892), (1892, 10685358), (1917, 10546008), (2322, 8706588), (2343, 8628552), (2376, 8508711), (2556, 7909506), (2787, 7253928), (2838, 7123572), (3053, 6621912), (3096, 6529941), (3124, 6471414), (3483, 5804392), (3564, 5672474), (3716, 5440446), (3784, 5342679), (3834, 5273004), (4257, 4749048), (4644, 4353294), (4686, 4314276), (5112, 3954753), (5574, 3626964), (5676, 3561786), (5751, 3515336), (6106, 3310956), (6248, 3235707), (6966, 2902196), (7029, 2876184), (7128, 2836237), (7432, 2720223), (7668, 2636502), (8361, 2417976), (8514, 2374524), (9159, 2207304), (9288, 2176647), (9372, 2157138), (10219, 1978344), (11148, 1813482), (11352, 1780893), (11502, 1757668), (12212, 1655478), (12771, 1583016), (13932, 1451098), (14058, 1438092), (15336, 1318251), (16722, 1208988), (17028, 1187262), (18318, 1103652), (18744, 1078569), (20438, 989172), (21087, 958728), (22296, 906741), (23004, 878834), (24424, 827739), (25083, 805992), (25542, 791508), (27477, 735768), (27864, 725549), (28116, 719046), (30657, 659448), (33444, 604494), (33583, 601992), (34056, 593631), (36636, 551826), (38313, 527672), (39947, 506088), (40876, 494586), (42174, 479364), (46008, 439417), (50166, 402996), (51084, 395754), (54954, 367884), (56232, 359523), (61314, 329724), (63261, 319576), (65959, 306504), (66888, 302247), (67166, 300996), (73272, 275913), (75249, 268664), (76626, 263836), (79894, 253044), (81752, 247293), (82431, 245256), (84348, 239682), (91971, 219816), (100332, 201498), (100749, 200664), (102168, 197877), (109908, 183942), (119841, 168696), (122628, 164862), (126522, 159788), (131918, 153252), (134332, 150498)]