12621081312

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{241}}^1\times {\mathrm{1237}}^1$

素因数の和:1511

約数の個数: 288

約数和(自身を含む): 43033969440

約数和(自身を除く): 30412888128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 241, 252, 288, 294, 336, 378, 392, 432, 441, 482, 504, 588, 672, 723, 756, 784, 864, 882, 964, 1008, 1176, 1237, 1323, 1446, 1512, 1568, 1687, 1764, 1928, 2016, 2169, 2352, 2474, 2646, 2892, 3024, 3374, 3528, 3711, 3856, 4338, 4704, 4948, 5061, 5292, 5784, 6048, 6507, 6748, 7056, 7422, 7712, 8659, 8676, 9896, 10122, 10584, 11133, 11568, 11809, 13014, 13496, 14112, 14844, 15183, 17318, 17352, 19792, 20244, 21168, 22266, 23136, 23618, 25977, 26028, 26992, 29688, 30366, 33399, 34636, 34704, 35427, 39584, 40488, 42336, 44532, 45549, 47236, 51954, 52056, 53984, 59376, 60613, 60732, 66798, 69272, 69408, 70854, 77931, 80976, 89064, 91098, 94472, 103908, 104112, 106281, 118752, 121226, 121464, 133596, 138544, 141708, 155862, 161952, 178128, 181839, 182196, 188944, 207816, 208224, 212562, 233793, 242452, 242928, 267192, 277088, 283416, 298117, 311724, 318843, 356256, 363678, 364392, 377888, 415632, 425124, 467586, 484904, 485856, 534384, 545517, 566832, 596234, 623448, 637686, 727356, 728784, 831264, 850248, 894351, 935172, 969808, 1068768, 1091034, 1133664, 1192468, 1246896, 1275372, 1454712, 1457568, 1636551, 1700496, 1788702, 1870344, 1939616, 2086819, 2182068, 2384936, 2493792, 2550744, 2683053, 2909424, 3273102, 3400992, 3577404, 3740688, 4173638, 4364136, 4769872, 5101488, 5366106, 5818848, 6260457, 6546204, 7154808, 7481376, 8049159, 8347276, 8728272, 9539744, 10202976, 10732212, 12520914, 13092408, 14309616, 14607733, 16098318, 16694552, 17456544, 18781371, 21464424, 25041828, 26184816, 28619232, 29215466, 32196636, 33389104, 37562742, 42928848, 43823199, 50083656, 52369632, 56344113, 58430932, 64393272, 66778208, 75125484, 85857696, 87646398, 100167312, 112688226, 116861864, 128786544, 131469597, 150250968, 175292796, 200334624, 225376452, 233723728, 257573088, 262939194, 300501936, 350585592, 394408791, 450752904, 467447456, 525878388, 601003872, 701171184, 788817582, 901505808, 1051756776, 1402342368, 1577635164, 1803011616, 2103513552, 3155270328, 4207027104, 6310540656, 12621081312]

約数ペア:

[(1, 12621081312), (2, 6310540656), (3, 4207027104), (4, 3155270328), (6, 2103513552), (7, 1803011616), (8, 1577635164), (9, 1402342368), (12, 1051756776), (14, 901505808), (16, 788817582), (18, 701171184), (21, 601003872), (24, 525878388), (27, 467447456), (28, 450752904), (32, 394408791), (36, 350585592), (42, 300501936), (48, 262939194), (49, 257573088), (54, 233723728), (56, 225376452), (63, 200334624), (72, 175292796), (84, 150250968), (96, 131469597), (98, 128786544), (108, 116861864), (112, 112688226), (126, 100167312), (144, 87646398), (147, 85857696), (168, 75125484), (189, 66778208), (196, 64393272), (216, 58430932), (224, 56344113), (241, 52369632), (252, 50083656), (288, 43823199), (294, 42928848), (336, 37562742), (378, 33389104), (392, 32196636), (432, 29215466), (441, 28619232), (482, 26184816), (504, 25041828), (588, 21464424), (672, 18781371), (723, 17456544), (756, 16694552), (784, 16098318), (864, 14607733), (882, 14309616), (964, 13092408), (1008, 12520914), (1176, 10732212), (1237, 10202976), (1323, 9539744), (1446, 8728272), (1512, 8347276), (1568, 8049159), (1687, 7481376), (1764, 7154808), (1928, 6546204), (2016, 6260457), (2169, 5818848), (2352, 5366106), (2474, 5101488), (2646, 4769872), (2892, 4364136), (3024, 4173638), (3374, 3740688), (3528, 3577404), (3711, 3400992), (3856, 3273102), (4338, 2909424), (4704, 2683053), (4948, 2550744), (5061, 2493792), (5292, 2384936), (5784, 2182068), (6048, 2086819), (6507, 1939616), (6748, 1870344), (7056, 1788702), (7422, 1700496), (7712, 1636551), (8659, 1457568), (8676, 1454712), (9896, 1275372), (10122, 1246896), (10584, 1192468), (11133, 1133664), (11568, 1091034), (11809, 1068768), (13014, 969808), (13496, 935172), (14112, 894351), (14844, 850248), (15183, 831264), (17318, 728784), (17352, 727356), (19792, 637686), (20244, 623448), (21168, 596234), (22266, 566832), (23136, 545517), (23618, 534384), (25977, 485856), (26028, 484904), (26992, 467586), (29688, 425124), (30366, 415632), (33399, 377888), (34636, 364392), (34704, 363678), (35427, 356256), (39584, 318843), (40488, 311724), (42336, 298117), (44532, 283416), (45549, 277088), (47236, 267192), (51954, 242928), (52056, 242452), (53984, 233793), (59376, 212562), (60613, 208224), (60732, 207816), (66798, 188944), (69272, 182196), (69408, 181839), (70854, 178128), (77931, 161952), (80976, 155862), (89064, 141708), (91098, 138544), (94472, 133596), (103908, 121464), (104112, 121226), (106281, 118752)]