138272904

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{509}}^1$

素因数の和:553

約数の個数: 192

約数和(自身を含む): 477360000

約数和(自身を除く): 339087096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 343, 392, 396, 441, 462, 504, 509, 539, 588, 616, 686, 693, 792, 882, 924, 1018, 1029, 1078, 1176, 1372, 1386, 1527, 1617, 1764, 1848, 2036, 2058, 2156, 2744, 2772, 3054, 3087, 3234, 3528, 3563, 3773, 4072, 4116, 4312, 4581, 4851, 5544, 5599, 6108, 6174, 6468, 7126, 7546, 8232, 9162, 9702, 10689, 11198, 11319, 12216, 12348, 12936, 14252, 15092, 16797, 18324, 19404, 21378, 22396, 22638, 24696, 24941, 28504, 30184, 32067, 33594, 33957, 36648, 38808, 39193, 42756, 44792, 45276, 49882, 50391, 64134, 67188, 67914, 74823, 78386, 85512, 90552, 99764, 100782, 117579, 128268, 134376, 135828, 149646, 156772, 174587, 199528, 201564, 224469, 235158, 256536, 271656, 274351, 299292, 313544, 349174, 352737, 403128, 448938, 470316, 523761, 548702, 598584, 698348, 705474, 823053, 897876, 940632, 1047522, 1097404, 1396696, 1410948, 1571283, 1646106, 1795752, 1920457, 2095044, 2194808, 2469159, 2821896, 3142566, 3292212, 3840914, 4190088, 4938318, 5761371, 6285132, 6584424, 7681828, 9876636, 11522742, 12570264, 15363656, 17284113, 19753272, 23045484, 34568226, 46090968, 69136452, 138272904]

約数ペア:

[(1, 138272904), (2, 69136452), (3, 46090968), (4, 34568226), (6, 23045484), (7, 19753272), (8, 17284113), (9, 15363656), (11, 12570264), (12, 11522742), (14, 9876636), (18, 7681828), (21, 6584424), (22, 6285132), (24, 5761371), (28, 4938318), (33, 4190088), (36, 3840914), (42, 3292212), (44, 3142566), (49, 2821896), (56, 2469159), (63, 2194808), (66, 2095044), (72, 1920457), (77, 1795752), (84, 1646106), (88, 1571283), (98, 1410948), (99, 1396696), (126, 1097404), (132, 1047522), (147, 940632), (154, 897876), (168, 823053), (196, 705474), (198, 698348), (231, 598584), (252, 548702), (264, 523761), (294, 470316), (308, 448938), (343, 403128), (392, 352737), (396, 349174), (441, 313544), (462, 299292), (504, 274351), (509, 271656), (539, 256536), (588, 235158), (616, 224469), (686, 201564), (693, 199528), (792, 174587), (882, 156772), (924, 149646), (1018, 135828), (1029, 134376), (1078, 128268), (1176, 117579), (1372, 100782), (1386, 99764), (1527, 90552), (1617, 85512), (1764, 78386), (1848, 74823), (2036, 67914), (2058, 67188), (2156, 64134), (2744, 50391), (2772, 49882), (3054, 45276), (3087, 44792), (3234, 42756), (3528, 39193), (3563, 38808), (3773, 36648), (4072, 33957), (4116, 33594), (4312, 32067), (4581, 30184), (4851, 28504), (5544, 24941), (5599, 24696), (6108, 22638), (6174, 22396), (6468, 21378), (7126, 19404), (7546, 18324), (8232, 16797), (9162, 15092), (9702, 14252), (10689, 12936), (11198, 12348), (11319, 12216)]