40900026384

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{389}}^1\times {\mathrm{4967}}^1$

素因数の和:5387

約数の個数: 240

約数和(自身を含む): 136943913600

約数和(自身を除く): 96043887216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 389, 392, 432, 441, 504, 588, 756, 778, 784, 882, 1008, 1167, 1176, 1323, 1512, 1556, 1764, 2334, 2352, 2646, 2723, 3024, 3112, 3501, 3528, 4668, 4967, 5292, 5446, 6224, 7002, 7056, 8169, 9336, 9934, 10503, 10584, 10892, 14004, 14901, 16338, 18672, 19061, 19868, 21006, 21168, 21784, 24507, 28008, 29802, 32676, 34769, 38122, 39736, 42012, 43568, 44703, 49014, 56016, 57183, 59604, 65352, 69538, 73521, 76244, 79472, 84024, 89406, 98028, 104307, 114366, 119208, 130704, 134109, 139076, 147042, 152488, 168048, 171549, 178812, 196056, 208614, 228732, 238416, 243383, 268218, 278152, 294084, 304976, 312921, 343098, 357624, 392112, 417228, 457464, 486766, 514647, 536436, 556304, 588168, 625842, 686196, 715248, 730149, 834456, 914928, 938763, 973532, 1029294, 1072872, 1176336, 1251684, 1372392, 1460298, 1668912, 1877526, 1932163, 1947064, 2058588, 2145744, 2190447, 2503368, 2744784, 2920596, 3755052, 3864326, 3894128, 4117176, 4380894, 5006736, 5796489, 5841192, 6571341, 7510104, 7728652, 8234352, 8761788, 11592978, 11682384, 13142682, 13525141, 15020208, 15457304, 17389467, 17523576, 23185956, 26285364, 27050282, 30914608, 34778934, 35047152, 40575423, 46371912, 52168401, 52570728, 54100564, 69557868, 81150846, 92743824, 94675987, 104336802, 105141456, 108201128, 121726269, 139115736, 162301692, 189351974, 208673604, 216402256, 243452538, 278231472, 284027961, 324603384, 365178807, 378703948, 417347208, 486905076, 568055922, 649206768, 730357614, 757407896, 834694416, 852083883, 973810152, 1136111844, 1460715228, 1514815792, 1704167766, 1947620304, 2272223688, 2556251649, 2921430456, 3408335532, 4544447376, 5112503298, 5842860912, 6816671064, 10225006596, 13633342128, 20450013192, 40900026384]

約数ペア:

[(1, 40900026384), (2, 20450013192), (3, 13633342128), (4, 10225006596), (6, 6816671064), (7, 5842860912), (8, 5112503298), (9, 4544447376), (12, 3408335532), (14, 2921430456), (16, 2556251649), (18, 2272223688), (21, 1947620304), (24, 1704167766), (27, 1514815792), (28, 1460715228), (36, 1136111844), (42, 973810152), (48, 852083883), (49, 834694416), (54, 757407896), (56, 730357614), (63, 649206768), (72, 568055922), (84, 486905076), (98, 417347208), (108, 378703948), (112, 365178807), (126, 324603384), (144, 284027961), (147, 278231472), (168, 243452538), (189, 216402256), (196, 208673604), (216, 189351974), (252, 162301692), (294, 139115736), (336, 121726269), (378, 108201128), (389, 105141456), (392, 104336802), (432, 94675987), (441, 92743824), (504, 81150846), (588, 69557868), (756, 54100564), (778, 52570728), (784, 52168401), (882, 46371912), (1008, 40575423), (1167, 35047152), (1176, 34778934), (1323, 30914608), (1512, 27050282), (1556, 26285364), (1764, 23185956), (2334, 17523576), (2352, 17389467), (2646, 15457304), (2723, 15020208), (3024, 13525141), (3112, 13142682), (3501, 11682384), (3528, 11592978), (4668, 8761788), (4967, 8234352), (5292, 7728652), (5446, 7510104), (6224, 6571341), (7002, 5841192), (7056, 5796489), (8169, 5006736), (9336, 4380894), (9934, 4117176), (10503, 3894128), (10584, 3864326), (10892, 3755052), (14004, 2920596), (14901, 2744784), (16338, 2503368), (18672, 2190447), (19061, 2145744), (19868, 2058588), (21006, 1947064), (21168, 1932163), (21784, 1877526), (24507, 1668912), (28008, 1460298), (29802, 1372392), (32676, 1251684), (34769, 1176336), (38122, 1072872), (39736, 1029294), (42012, 973532), (43568, 938763), (44703, 914928), (49014, 834456), (56016, 730149), (57183, 715248), (59604, 686196), (65352, 625842), (69538, 588168), (73521, 556304), (76244, 536436), (79472, 514647), (84024, 486766), (89406, 457464), (98028, 417228), (104307, 392112), (114366, 357624), (119208, 343098), (130704, 312921), (134109, 304976), (139076, 294084), (147042, 278152), (152488, 268218), (168048, 243383), (171549, 238416), (178812, 228732), (196056, 208614)]