2038285312

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:476

約数の個数: 176

約数和(自身を含む): 5058218880

約数和(自身を除く): 3019933568

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 64, 68, 86, 112, 119, 128, 136, 172, 224, 238, 256, 272, 301, 344, 389, 448, 476, 512, 544, 602, 688, 731, 778, 896, 952, 1024, 1088, 1204, 1376, 1462, 1556, 1792, 1904, 2176, 2408, 2723, 2752, 2924, 3112, 3584, 3808, 4352, 4816, 5117, 5446, 5504, 5848, 6224, 6613, 7168, 7616, 8704, 9632, 10234, 10892, 11008, 11696, 12448, 13226, 15232, 16727, 17408, 19264, 20468, 21784, 22016, 23392, 24896, 26452, 30464, 33454, 38528, 40936, 43568, 44032, 46291, 46784, 49792, 52904, 60928, 66908, 77056, 81872, 87136, 92582, 93568, 99584, 105808, 117089, 121856, 133816, 154112, 163744, 174272, 185164, 187136, 199168, 211616, 234178, 267632, 284359, 308224, 327488, 348544, 370328, 374272, 398336, 423232, 468356, 535264, 568718, 654976, 697088, 740656, 748544, 846464, 936712, 1070528, 1137436, 1309952, 1394176, 1481312, 1692928, 1873424, 1990513, 2141056, 2274872, 2619904, 2788352, 2962624, 3385856, 3746848, 3981026, 4282112, 4549744, 5239808, 5925248, 6771712, 7493696, 7962052, 8564224, 9099488, 11850496, 14987392, 15924104, 17128448, 18198976, 23700992, 29974784, 31848208, 36397952, 47401984, 59949568, 63696416, 72795904, 119899136, 127392832, 145591808, 254785664, 291183616, 509571328, 1019142656, 2038285312]

約数ペア:

[(1, 2038285312), (2, 1019142656), (4, 509571328), (7, 291183616), (8, 254785664), (14, 145591808), (16, 127392832), (17, 119899136), (28, 72795904), (32, 63696416), (34, 59949568), (43, 47401984), (56, 36397952), (64, 31848208), (68, 29974784), (86, 23700992), (112, 18198976), (119, 17128448), (128, 15924104), (136, 14987392), (172, 11850496), (224, 9099488), (238, 8564224), (256, 7962052), (272, 7493696), (301, 6771712), (344, 5925248), (389, 5239808), (448, 4549744), (476, 4282112), (512, 3981026), (544, 3746848), (602, 3385856), (688, 2962624), (731, 2788352), (778, 2619904), (896, 2274872), (952, 2141056), (1024, 1990513), (1088, 1873424), (1204, 1692928), (1376, 1481312), (1462, 1394176), (1556, 1309952), (1792, 1137436), (1904, 1070528), (2176, 936712), (2408, 846464), (2723, 748544), (2752, 740656), (2924, 697088), (3112, 654976), (3584, 568718), (3808, 535264), (4352, 468356), (4816, 423232), (5117, 398336), (5446, 374272), (5504, 370328), (5848, 348544), (6224, 327488), (6613, 308224), (7168, 284359), (7616, 267632), (8704, 234178), (9632, 211616), (10234, 199168), (10892, 187136), (11008, 185164), (11696, 174272), (12448, 163744), (13226, 154112), (15232, 133816), (16727, 121856), (17408, 117089), (19264, 105808), (20468, 99584), (21784, 93568), (22016, 92582), (23392, 87136), (24896, 81872), (26452, 77056), (30464, 66908), (33454, 60928), (38528, 52904), (40936, 49792), (43568, 46784), (44032, 46291)]