319245888

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 224

約数和(自身を含む): 974969856

約数和(自身を除く): 655723968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 67, 69, 78, 83, 92, 96, 104, 134, 138, 156, 166, 184, 192, 201, 208, 249, 268, 276, 299, 312, 332, 368, 402, 416, 498, 536, 552, 598, 624, 664, 736, 804, 832, 871, 897, 996, 1072, 1079, 1104, 1196, 1248, 1328, 1472, 1541, 1608, 1742, 1794, 1909, 1992, 2144, 2158, 2208, 2392, 2496, 2613, 2656, 3082, 3216, 3237, 3484, 3588, 3818, 3984, 4288, 4316, 4416, 4623, 4784, 5226, 5312, 5561, 5727, 6164, 6432, 6474, 6968, 7176, 7636, 7968, 8632, 9246, 9568, 10452, 11122, 11454, 12328, 12864, 12948, 13936, 14352, 15272, 15936, 16683, 17264, 18492, 19136, 20033, 20904, 22244, 22908, 24656, 24817, 25896, 27872, 28704, 30544, 33366, 34528, 36984, 40066, 41808, 44488, 45816, 49312, 49634, 51792, 55744, 57408, 60099, 61088, 66732, 69056, 72293, 73968, 74451, 80132, 83616, 88976, 91632, 98624, 99268, 103584, 120198, 122176, 127903, 133464, 144586, 147936, 148902, 160264, 167232, 177952, 183264, 198536, 207168, 216879, 240396, 255806, 266928, 289172, 295872, 297804, 320528, 355904, 366528, 383709, 397072, 433758, 480792, 511612, 533856, 578344, 595608, 641056, 767418, 794144, 867516, 961584, 1023224, 1067712, 1156688, 1191216, 1282112, 1534836, 1588288, 1662739, 1735032, 1923168, 2046448, 2313376, 2382432, 3069672, 3325478, 3470064, 3846336, 4092896, 4626752, 4764864, 4988217, 6139344, 6650956, 6940128, 8185792, 9976434, 12278688, 13301912, 13880256, 19952868, 24557376, 26603824, 39905736, 53207648, 79811472, 106415296, 159622944, 319245888]

約数ペア:

[(1, 319245888), (2, 159622944), (3, 106415296), (4, 79811472), (6, 53207648), (8, 39905736), (12, 26603824), (13, 24557376), (16, 19952868), (23, 13880256), (24, 13301912), (26, 12278688), (32, 9976434), (39, 8185792), (46, 6940128), (48, 6650956), (52, 6139344), (64, 4988217), (67, 4764864), (69, 4626752), (78, 4092896), (83, 3846336), (92, 3470064), (96, 3325478), (104, 3069672), (134, 2382432), (138, 2313376), (156, 2046448), (166, 1923168), (184, 1735032), (192, 1662739), (201, 1588288), (208, 1534836), (249, 1282112), (268, 1191216), (276, 1156688), (299, 1067712), (312, 1023224), (332, 961584), (368, 867516), (402, 794144), (416, 767418), (498, 641056), (536, 595608), (552, 578344), (598, 533856), (624, 511612), (664, 480792), (736, 433758), (804, 397072), (832, 383709), (871, 366528), (897, 355904), (996, 320528), (1072, 297804), (1079, 295872), (1104, 289172), (1196, 266928), (1248, 255806), (1328, 240396), (1472, 216879), (1541, 207168), (1608, 198536), (1742, 183264), (1794, 177952), (1909, 167232), (1992, 160264), (2144, 148902), (2158, 147936), (2208, 144586), (2392, 133464), (2496, 127903), (2613, 122176), (2656, 120198), (3082, 103584), (3216, 99268), (3237, 98624), (3484, 91632), (3588, 88976), (3818, 83616), (3984, 80132), (4288, 74451), (4316, 73968), (4416, 72293), (4623, 69056), (4784, 66732), (5226, 61088), (5312, 60099), (5561, 57408), (5727, 55744), (6164, 51792), (6432, 49634), (6474, 49312), (6968, 45816), (7176, 44488), (7636, 41808), (7968, 40066), (8632, 36984), (9246, 34528), (9568, 33366), (10452, 30544), (11122, 28704), (11454, 27872), (12328, 25896), (12864, 24817), (12948, 24656), (13936, 22908), (14352, 22244), (15272, 20904), (15936, 20033), (16683, 19136), (17264, 18492)]