1211396424

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 256

約数和(自身を含む): 3760128000

約数和(自身を除く): 2548731576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 47, 49, 56, 62, 84, 93, 94, 98, 101, 124, 141, 147, 168, 186, 188, 196, 202, 217, 248, 282, 294, 303, 329, 343, 372, 376, 392, 404, 434, 564, 588, 606, 651, 658, 686, 707, 744, 808, 868, 987, 1029, 1128, 1176, 1212, 1302, 1316, 1372, 1414, 1457, 1519, 1736, 1974, 2058, 2121, 2303, 2424, 2604, 2632, 2744, 2828, 2914, 3038, 3131, 3948, 4116, 4242, 4371, 4557, 4606, 4747, 4949, 5208, 5656, 5828, 6076, 6262, 6909, 7896, 8232, 8484, 8742, 9114, 9212, 9393, 9494, 9898, 10199, 10633, 11656, 12152, 12524, 13818, 14241, 14847, 16121, 16968, 17484, 18228, 18424, 18786, 18988, 19796, 20398, 21266, 21917, 25048, 27636, 28482, 29694, 30597, 31899, 32242, 33229, 34643, 34968, 36456, 37572, 37976, 39592, 40796, 42532, 43834, 48363, 55272, 56964, 59388, 61194, 63798, 64484, 65751, 66458, 69286, 71393, 75144, 81592, 85064, 87668, 96726, 99687, 103929, 113928, 118776, 122388, 127596, 128968, 131502, 132916, 138572, 142786, 147157, 153419, 175336, 193452, 199374, 207858, 214179, 232603, 244776, 255192, 263004, 265832, 277144, 285572, 294314, 306838, 386904, 398748, 415716, 428358, 441471, 460257, 465206, 499751, 526008, 571144, 588628, 613676, 697809, 797496, 831432, 856716, 882942, 920514, 930412, 999502, 1030099, 1073933, 1177256, 1227352, 1395618, 1499253, 1628221, 1713432, 1765884, 1841028, 1860824, 1999004, 2060198, 2147866, 2791236, 2998506, 3090297, 3221799, 3256442, 3531768, 3682056, 3998008, 4120396, 4295732, 4884663, 5582472, 5997012, 6180594, 6443598, 6512884, 7210693, 8240792, 8591464, 9769326, 11994024, 12361188, 12887196, 13025768, 14421386, 19538652, 21632079, 24722376, 25774392, 28842772, 39077304, 43264158, 50474851, 57685544, 86528316, 100949702, 151424553, 173056632, 201899404, 302849106, 403798808, 605698212, 1211396424]

約数ペア:

[(1, 1211396424), (2, 605698212), (3, 403798808), (4, 302849106), (6, 201899404), (7, 173056632), (8, 151424553), (12, 100949702), (14, 86528316), (21, 57685544), (24, 50474851), (28, 43264158), (31, 39077304), (42, 28842772), (47, 25774392), (49, 24722376), (56, 21632079), (62, 19538652), (84, 14421386), (93, 13025768), (94, 12887196), (98, 12361188), (101, 11994024), (124, 9769326), (141, 8591464), (147, 8240792), (168, 7210693), (186, 6512884), (188, 6443598), (196, 6180594), (202, 5997012), (217, 5582472), (248, 4884663), (282, 4295732), (294, 4120396), (303, 3998008), (329, 3682056), (343, 3531768), (372, 3256442), (376, 3221799), (392, 3090297), (404, 2998506), (434, 2791236), (564, 2147866), (588, 2060198), (606, 1999004), (651, 1860824), (658, 1841028), (686, 1765884), (707, 1713432), (744, 1628221), (808, 1499253), (868, 1395618), (987, 1227352), (1029, 1177256), (1128, 1073933), (1176, 1030099), (1212, 999502), (1302, 930412), (1316, 920514), (1372, 882942), (1414, 856716), (1457, 831432), (1519, 797496), (1736, 697809), (1974, 613676), (2058, 588628), (2121, 571144), (2303, 526008), (2424, 499751), (2604, 465206), (2632, 460257), (2744, 441471), (2828, 428358), (2914, 415716), (3038, 398748), (3131, 386904), (3948, 306838), (4116, 294314), (4242, 285572), (4371, 277144), (4557, 265832), (4606, 263004), (4747, 255192), (4949, 244776), (5208, 232603), (5656, 214179), (5828, 207858), (6076, 199374), (6262, 193452), (6909, 175336), (7896, 153419), (8232, 147157), (8484, 142786), (8742, 138572), (9114, 132916), (9212, 131502), (9393, 128968), (9494, 127596), (9898, 122388), (10199, 118776), (10633, 113928), (11656, 103929), (12152, 99687), (12524, 96726), (13818, 87668), (14241, 85064), (14847, 81592), (16121, 75144), (16968, 71393), (17484, 69286), (18228, 66458), (18424, 65751), (18786, 64484), (18988, 63798), (19796, 61194), (20398, 59388), (21266, 56964), (21917, 55272), (25048, 48363), (27636, 43834), (28482, 42532), (29694, 40796), (30597, 39592), (31899, 37976), (32242, 37572), (33229, 36456), (34643, 34968)]