123495372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 440294400

約数和(自身を除く): 316799028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 23, 26, 28, 33, 36, 39, 42, 44, 46, 52, 63, 66, 69, 77, 78, 84, 91, 92, 99, 117, 126, 132, 138, 143, 149, 154, 156, 161, 182, 198, 207, 231, 234, 252, 253, 273, 276, 286, 298, 299, 308, 322, 364, 396, 414, 429, 447, 462, 468, 483, 506, 546, 572, 596, 598, 644, 693, 759, 819, 828, 858, 894, 897, 924, 966, 1001, 1012, 1043, 1092, 1196, 1287, 1341, 1386, 1449, 1518, 1638, 1639, 1716, 1771, 1788, 1794, 1932, 1937, 2002, 2086, 2093, 2277, 2574, 2682, 2691, 2772, 2898, 3003, 3036, 3129, 3276, 3278, 3289, 3427, 3542, 3588, 3874, 4004, 4172, 4186, 4554, 4917, 5148, 5313, 5364, 5382, 5796, 5811, 6006, 6258, 6279, 6556, 6578, 6854, 7084, 7748, 8372, 9009, 9108, 9387, 9834, 9867, 10281, 10626, 10764, 11473, 11622, 12012, 12516, 12558, 13156, 13559, 13708, 14751, 15939, 17433, 18018, 18774, 18837, 19668, 19734, 20562, 21252, 21307, 22946, 23023, 23244, 23989, 25116, 27118, 29502, 29601, 30843, 31878, 34419, 34866, 36036, 37548, 37674, 37697, 39468, 40677, 41124, 42614, 44551, 45892, 46046, 47978, 54236, 59004, 59202, 61686, 63756, 63921, 68838, 69069, 69732, 71967, 75348, 75394, 81354, 85228, 89102, 92092, 95956, 103257, 113091, 118404, 122031, 123372, 127842, 133653, 137676, 138138, 143934, 149149, 150788, 162708, 178204, 191763, 206514, 207207, 215901, 226182, 244062, 255684, 263879, 267306, 276276, 287868, 298298, 311857, 339273, 383526, 400959, 413028, 414414, 431802, 447447, 452364, 488124, 490061, 527758, 534612, 596596, 623714, 678546, 767052, 791637, 801918, 828828, 863604, 894894, 935571, 980122, 1055516, 1247428, 1342341, 1357092, 1470183, 1583274, 1603836, 1789788, 1871142, 1960244, 2374911, 2684682, 2806713, 2940366, 3166548, 3430427, 3742284, 4410549, 4749822, 5369364, 5613426, 5880732, 6860854, 8821098, 9499644, 10291281, 11226852, 13721708, 17642196, 20582562, 30873843, 41165124, 61747686, 123495372]

約数ペア:

[(1, 123495372), (2, 61747686), (3, 41165124), (4, 30873843), (6, 20582562), (7, 17642196), (9, 13721708), (11, 11226852), (12, 10291281), (13, 9499644), (14, 8821098), (18, 6860854), (21, 5880732), (22, 5613426), (23, 5369364), (26, 4749822), (28, 4410549), (33, 3742284), (36, 3430427), (39, 3166548), (42, 2940366), (44, 2806713), (46, 2684682), (52, 2374911), (63, 1960244), (66, 1871142), (69, 1789788), (77, 1603836), (78, 1583274), (84, 1470183), (91, 1357092), (92, 1342341), (99, 1247428), (117, 1055516), (126, 980122), (132, 935571), (138, 894894), (143, 863604), (149, 828828), (154, 801918), (156, 791637), (161, 767052), (182, 678546), (198, 623714), (207, 596596), (231, 534612), (234, 527758), (252, 490061), (253, 488124), (273, 452364), (276, 447447), (286, 431802), (298, 414414), (299, 413028), (308, 400959), (322, 383526), (364, 339273), (396, 311857), (414, 298298), (429, 287868), (447, 276276), (462, 267306), (468, 263879), (483, 255684), (506, 244062), (546, 226182), (572, 215901), (596, 207207), (598, 206514), (644, 191763), (693, 178204), (759, 162708), (819, 150788), (828, 149149), (858, 143934), (894, 138138), (897, 137676), (924, 133653), (966, 127842), (1001, 123372), (1012, 122031), (1043, 118404), (1092, 113091), (1196, 103257), (1287, 95956), (1341, 92092), (1386, 89102), (1449, 85228), (1518, 81354), (1638, 75394), (1639, 75348), (1716, 71967), (1771, 69732), (1788, 69069), (1794, 68838), (1932, 63921), (1937, 63756), (2002, 61686), (2086, 59202), (2093, 59004), (2277, 54236), (2574, 47978), (2682, 46046), (2691, 45892), (2772, 44551), (2898, 42614), (3003, 41124), (3036, 40677), (3129, 39468), (3276, 37697), (3278, 37674), (3289, 37548), (3427, 36036), (3542, 34866), (3588, 34419), (3874, 31878), (4004, 30843), (4172, 29601), (4186, 29502), (4554, 27118), (4917, 25116), (5148, 23989), (5313, 23244), (5364, 23023), (5382, 22946), (5796, 21307), (5811, 21252), (6006, 20562), (6258, 19734), (6279, 19668), (6556, 18837), (6578, 18774), (6854, 18018), (7084, 17433), (7748, 15939), (8372, 14751), (9009, 13708), (9108, 13559), (9387, 13156), (9834, 12558), (9867, 12516), (10281, 12012), (10626, 11622), (10764, 11473)]