2147159448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2483

約数の個数: 256

約数和(自身を含む): 7409664000

約数和(自身を除く): 5262504552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 31, 36, 38, 42, 54, 56, 57, 62, 63, 72, 76, 84, 93, 108, 114, 124, 126, 133, 152, 168, 171, 186, 189, 216, 217, 228, 248, 252, 266, 279, 342, 372, 378, 399, 434, 456, 504, 513, 532, 558, 589, 651, 684, 744, 756, 798, 837, 868, 1026, 1064, 1116, 1178, 1197, 1302, 1368, 1512, 1596, 1674, 1736, 1767, 1953, 2052, 2232, 2356, 2394, 2411, 2604, 3192, 3348, 3534, 3591, 3906, 4104, 4123, 4712, 4788, 4822, 5208, 5301, 5859, 6696, 7068, 7182, 7233, 7812, 8246, 9576, 9644, 10602, 11718, 12369, 14136, 14364, 14466, 15624, 15903, 16492, 16877, 19288, 21204, 21699, 23436, 24738, 28728, 28932, 31806, 32984, 33754, 37107, 42408, 43398, 45809, 46872, 49476, 50631, 57864, 63612, 65097, 67508, 74214, 74741, 86796, 91618, 98952, 101262, 111321, 127224, 130194, 135016, 137427, 148428, 149482, 151893, 173592, 183236, 202524, 222642, 224223, 260388, 274854, 296856, 298964, 303786, 320663, 366472, 405048, 412281, 445284, 448446, 455679, 520776, 523187, 549708, 597928, 607572, 641326, 672669, 824562, 890568, 896892, 911358, 961989, 1046374, 1099416, 1215144, 1236843, 1282652, 1345338, 1420079, 1569561, 1649124, 1793784, 1822716, 1923978, 2018007, 2092748, 2473686, 2565304, 2690676, 2840158, 2885967, 3139122, 3298248, 3645432, 3847956, 4036014, 4185496, 4260237, 4708683, 4947372, 5381352, 5680316, 5771934, 6278244, 7695912, 8072028, 8520474, 8657901, 9417366, 9894744, 9940553, 11360632, 11543868, 12556488, 12780711, 14126049, 16144056, 17040948, 17315802, 18834732, 19881106, 23087736, 25561422, 28252098, 29821659, 34081896, 34631604, 37669464, 38342133, 39762212, 51122844, 56504196, 59643318, 69263208, 76684266, 79524424, 89464977, 102245688, 113008392, 119286636, 153368532, 178929954, 238573272, 268394931, 306737064, 357859908, 536789862, 715719816, 1073579724, 2147159448]

約数ペア:

[(1, 2147159448), (2, 1073579724), (3, 715719816), (4, 536789862), (6, 357859908), (7, 306737064), (8, 268394931), (9, 238573272), (12, 178929954), (14, 153368532), (18, 119286636), (19, 113008392), (21, 102245688), (24, 89464977), (27, 79524424), (28, 76684266), (31, 69263208), (36, 59643318), (38, 56504196), (42, 51122844), (54, 39762212), (56, 38342133), (57, 37669464), (62, 34631604), (63, 34081896), (72, 29821659), (76, 28252098), (84, 25561422), (93, 23087736), (108, 19881106), (114, 18834732), (124, 17315802), (126, 17040948), (133, 16144056), (152, 14126049), (168, 12780711), (171, 12556488), (186, 11543868), (189, 11360632), (216, 9940553), (217, 9894744), (228, 9417366), (248, 8657901), (252, 8520474), (266, 8072028), (279, 7695912), (342, 6278244), (372, 5771934), (378, 5680316), (399, 5381352), (434, 4947372), (456, 4708683), (504, 4260237), (513, 4185496), (532, 4036014), (558, 3847956), (589, 3645432), (651, 3298248), (684, 3139122), (744, 2885967), (756, 2840158), (798, 2690676), (837, 2565304), (868, 2473686), (1026, 2092748), (1064, 2018007), (1116, 1923978), (1178, 1822716), (1197, 1793784), (1302, 1649124), (1368, 1569561), (1512, 1420079), (1596, 1345338), (1674, 1282652), (1736, 1236843), (1767, 1215144), (1953, 1099416), (2052, 1046374), (2232, 961989), (2356, 911358), (2394, 896892), (2411, 890568), (2604, 824562), (3192, 672669), (3348, 641326), (3534, 607572), (3591, 597928), (3906, 549708), (4104, 523187), (4123, 520776), (4712, 455679), (4788, 448446), (4822, 445284), (5208, 412281), (5301, 405048), (5859, 366472), (6696, 320663), (7068, 303786), (7182, 298964), (7233, 296856), (7812, 274854), (8246, 260388), (9576, 224223), (9644, 222642), (10602, 202524), (11718, 183236), (12369, 173592), (14136, 151893), (14364, 149482), (14466, 148428), (15624, 137427), (15903, 135016), (16492, 130194), (16877, 127224), (19288, 111321), (21204, 101262), (21699, 98952), (23436, 91618), (24738, 86796), (28728, 74741), (28932, 74214), (31806, 67508), (32984, 65097), (33754, 63612), (37107, 57864), (42408, 50631), (43398, 49476), (45809, 46872)]