137840472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 496903680

約数和(自身を除く): 359063208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 47, 56, 63, 66, 69, 72, 77, 84, 88, 92, 94, 99, 126, 132, 138, 141, 154, 161, 168, 184, 188, 198, 207, 231, 252, 253, 264, 276, 282, 308, 322, 329, 376, 396, 414, 423, 462, 483, 504, 506, 517, 529, 552, 564, 616, 644, 658, 693, 759, 792, 828, 846, 924, 966, 987, 1012, 1034, 1058, 1081, 1128, 1288, 1316, 1386, 1449, 1518, 1551, 1587, 1656, 1692, 1771, 1848, 1932, 1974, 2024, 2068, 2116, 2162, 2277, 2632, 2772, 2898, 2961, 3036, 3102, 3174, 3243, 3384, 3542, 3619, 3703, 3864, 3948, 4136, 4232, 4324, 4554, 4653, 4761, 5313, 5544, 5796, 5819, 5922, 6072, 6204, 6348, 6486, 7084, 7238, 7406, 7567, 7896, 8648, 9108, 9306, 9522, 9729, 10626, 10857, 11109, 11592, 11638, 11844, 11891, 12408, 12696, 12972, 14168, 14476, 14812, 15134, 15939, 17457, 18216, 18612, 19044, 19458, 21252, 21714, 22218, 22701, 23276, 23688, 23782, 24863, 25944, 28952, 29624, 30268, 31878, 32571, 33327, 34914, 35673, 37224, 38088, 38916, 40733, 42504, 43428, 44436, 45402, 46552, 47564, 49726, 52371, 60536, 63756, 65142, 66654, 68103, 69828, 71346, 74589, 77832, 81466, 83237, 86856, 88872, 90804, 95128, 99452, 104742, 107019, 122199, 127512, 130284, 133308, 136206, 139656, 142692, 149178, 162932, 166474, 174041, 181608, 198904, 209484, 214038, 223767, 244398, 249711, 260568, 266616, 272412, 273493, 285384, 298356, 325864, 332948, 348082, 366597, 418968, 428076, 447534, 488796, 499422, 522123, 544824, 546986, 596712, 665896, 696164, 733194, 749133, 820479, 856152, 895068, 977592, 998844, 1044246, 1093972, 1392328, 1466388, 1498266, 1566369, 1640958, 1790136, 1914451, 1997688, 2088492, 2187944, 2461437, 2932776, 2996532, 3132738, 3281916, 3828902, 4176984, 4922874, 5743353, 5993064, 6265476, 6563832, 7657804, 9845748, 11486706, 12530952, 15315608, 17230059, 19691496, 22973412, 34460118, 45946824, 68920236, 137840472]

約数ペア:

[(1, 137840472), (2, 68920236), (3, 45946824), (4, 34460118), (6, 22973412), (7, 19691496), (8, 17230059), (9, 15315608), (11, 12530952), (12, 11486706), (14, 9845748), (18, 7657804), (21, 6563832), (22, 6265476), (23, 5993064), (24, 5743353), (28, 4922874), (33, 4176984), (36, 3828902), (42, 3281916), (44, 3132738), (46, 2996532), (47, 2932776), (56, 2461437), (63, 2187944), (66, 2088492), (69, 1997688), (72, 1914451), (77, 1790136), (84, 1640958), (88, 1566369), (92, 1498266), (94, 1466388), (99, 1392328), (126, 1093972), (132, 1044246), (138, 998844), (141, 977592), (154, 895068), (161, 856152), (168, 820479), (184, 749133), (188, 733194), (198, 696164), (207, 665896), (231, 596712), (252, 546986), (253, 544824), (264, 522123), (276, 499422), (282, 488796), (308, 447534), (322, 428076), (329, 418968), (376, 366597), (396, 348082), (414, 332948), (423, 325864), (462, 298356), (483, 285384), (504, 273493), (506, 272412), (517, 266616), (529, 260568), (552, 249711), (564, 244398), (616, 223767), (644, 214038), (658, 209484), (693, 198904), (759, 181608), (792, 174041), (828, 166474), (846, 162932), (924, 149178), (966, 142692), (987, 139656), (1012, 136206), (1034, 133308), (1058, 130284), (1081, 127512), (1128, 122199), (1288, 107019), (1316, 104742), (1386, 99452), (1449, 95128), (1518, 90804), (1551, 88872), (1587, 86856), (1656, 83237), (1692, 81466), (1771, 77832), (1848, 74589), (1932, 71346), (1974, 69828), (2024, 68103), (2068, 66654), (2116, 65142), (2162, 63756), (2277, 60536), (2632, 52371), (2772, 49726), (2898, 47564), (2961, 46552), (3036, 45402), (3102, 44436), (3174, 43428), (3243, 42504), (3384, 40733), (3542, 38916), (3619, 38088), (3703, 37224), (3864, 35673), (3948, 34914), (4136, 33327), (4232, 32571), (4324, 31878), (4554, 30268), (4653, 29624), (4761, 28952), (5313, 25944), (5544, 24863), (5796, 23782), (5819, 23688), (5922, 23276), (6072, 22701), (6204, 22218), (6348, 21714), (6486, 21252), (7084, 19458), (7238, 19044), (7406, 18612), (7567, 18216), (7896, 17457), (8648, 15939), (9108, 15134), (9306, 14812), (9522, 14476), (9729, 14168), (10626, 12972), (10857, 12696), (11109, 12408), (11592, 11891), (11638, 11844)]