12643215144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1871}}^1$

素因数の和:2008

約数の個数: 256

約数和(自身を含む): 39896064000

約数和(自身を除く): 27252848856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 56, 57, 58, 73, 76, 84, 87, 114, 116, 133, 146, 152, 168, 174, 203, 219, 228, 232, 266, 292, 348, 399, 406, 438, 456, 511, 532, 551, 584, 609, 696, 798, 812, 876, 1022, 1064, 1102, 1218, 1387, 1533, 1596, 1624, 1653, 1752, 1871, 2044, 2117, 2204, 2436, 2774, 3066, 3192, 3306, 3742, 3857, 4088, 4161, 4234, 4408, 4872, 5548, 5613, 6132, 6351, 6612, 7484, 7714, 8322, 8468, 9709, 11096, 11226, 11571, 12264, 12702, 13097, 13224, 14819, 14968, 15428, 16644, 16936, 19418, 22452, 23142, 25404, 26194, 29127, 29638, 30856, 33288, 35549, 38836, 39291, 40223, 44457, 44904, 46284, 50808, 52388, 54259, 58254, 59276, 71098, 77672, 78582, 80446, 88914, 92568, 104776, 106647, 108518, 116508, 118552, 120669, 136583, 142196, 157164, 160892, 162777, 177828, 213294, 217036, 233016, 241338, 248843, 273166, 281561, 284392, 314328, 321784, 325554, 355656, 379813, 409749, 426588, 434072, 482676, 497686, 546332, 563122, 651108, 746529, 759626, 819498, 844683, 853176, 956081, 965352, 995372, 1030921, 1092664, 1126244, 1139439, 1302216, 1493058, 1519252, 1638996, 1689366, 1912162, 1990744, 2061842, 2252488, 2278878, 2595077, 2868243, 2986116, 3038504, 3092763, 3277992, 3378732, 3824324, 3960907, 4123684, 4557756, 5190154, 5736486, 5972232, 6185526, 6757464, 7216447, 7648648, 7785231, 7921814, 8247368, 9115512, 10380308, 11472972, 11882721, 12371052, 14432894, 15570462, 15843628, 18165539, 20760616, 21649341, 22945944, 23765442, 24742104, 27726349, 28865788, 31140924, 31687256, 36331078, 43298682, 47530884, 54496617, 55452698, 57731576, 62281848, 72662156, 75257233, 83179047, 86597364, 95061768, 108993234, 110905396, 145324312, 150514466, 166358094, 173194728, 217986468, 221810792, 225771699, 301028932, 332716188, 435972936, 451543398, 526800631, 602057864, 665432376, 903086796, 1053601262, 1580401893, 1806173592, 2107202524, 3160803786, 4214405048, 6321607572, 12643215144]

約数ペア:

[(1, 12643215144), (2, 6321607572), (3, 4214405048), (4, 3160803786), (6, 2107202524), (7, 1806173592), (8, 1580401893), (12, 1053601262), (14, 903086796), (19, 665432376), (21, 602057864), (24, 526800631), (28, 451543398), (29, 435972936), (38, 332716188), (42, 301028932), (56, 225771699), (57, 221810792), (58, 217986468), (73, 173194728), (76, 166358094), (84, 150514466), (87, 145324312), (114, 110905396), (116, 108993234), (133, 95061768), (146, 86597364), (152, 83179047), (168, 75257233), (174, 72662156), (203, 62281848), (219, 57731576), (228, 55452698), (232, 54496617), (266, 47530884), (292, 43298682), (348, 36331078), (399, 31687256), (406, 31140924), (438, 28865788), (456, 27726349), (511, 24742104), (532, 23765442), (551, 22945944), (584, 21649341), (609, 20760616), (696, 18165539), (798, 15843628), (812, 15570462), (876, 14432894), (1022, 12371052), (1064, 11882721), (1102, 11472972), (1218, 10380308), (1387, 9115512), (1533, 8247368), (1596, 7921814), (1624, 7785231), (1653, 7648648), (1752, 7216447), (1871, 6757464), (2044, 6185526), (2117, 5972232), (2204, 5736486), (2436, 5190154), (2774, 4557756), (3066, 4123684), (3192, 3960907), (3306, 3824324), (3742, 3378732), (3857, 3277992), (4088, 3092763), (4161, 3038504), (4234, 2986116), (4408, 2868243), (4872, 2595077), (5548, 2278878), (5613, 2252488), (6132, 2061842), (6351, 1990744), (6612, 1912162), (7484, 1689366), (7714, 1638996), (8322, 1519252), (8468, 1493058), (9709, 1302216), (11096, 1139439), (11226, 1126244), (11571, 1092664), (12264, 1030921), (12702, 995372), (13097, 965352), (13224, 956081), (14819, 853176), (14968, 844683), (15428, 819498), (16644, 759626), (16936, 746529), (19418, 651108), (22452, 563122), (23142, 546332), (25404, 497686), (26194, 482676), (29127, 434072), (29638, 426588), (30856, 409749), (33288, 379813), (35549, 355656), (38836, 325554), (39291, 321784), (40223, 314328), (44457, 284392), (44904, 281561), (46284, 273166), (50808, 248843), (52388, 241338), (54259, 233016), (58254, 217036), (59276, 213294), (71098, 177828), (77672, 162777), (78582, 160892), (80446, 157164), (88914, 142196), (92568, 136583), (104776, 120669), (106647, 118552), (108518, 116508)]