1314929728

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1420

約数の個数: 112

約数和(自身を含む): 3122842624

約数和(自身を除く): 1807912896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 146, 217, 224, 248, 292, 434, 448, 496, 511, 584, 868, 992, 1022, 1168, 1297, 1736, 1984, 2044, 2263, 2336, 2594, 3472, 4088, 4526, 4672, 5188, 6944, 8176, 9052, 9079, 10376, 13888, 15841, 16352, 18104, 18158, 20752, 31682, 32704, 36208, 36316, 40207, 41504, 63364, 72416, 72632, 80414, 83008, 94681, 126728, 144832, 145264, 160828, 189362, 253456, 281449, 290528, 321656, 378724, 506912, 562898, 581056, 643312, 662767, 757448, 1013824, 1125796, 1286624, 1325534, 1514896, 2251592, 2573248, 2651068, 2935111, 3029792, 4503184, 5302136, 5870222, 6059584, 9006368, 10604272, 11740444, 18012736, 20545777, 21208544, 23480888, 41091554, 42417088, 46961776, 82183108, 93923552, 164366216, 187847104, 328732432, 657464864, 1314929728]

約数ペア:

[(1, 1314929728), (2, 657464864), (4, 328732432), (7, 187847104), (8, 164366216), (14, 93923552), (16, 82183108), (28, 46961776), (31, 42417088), (32, 41091554), (56, 23480888), (62, 21208544), (64, 20545777), (73, 18012736), (112, 11740444), (124, 10604272), (146, 9006368), (217, 6059584), (224, 5870222), (248, 5302136), (292, 4503184), (434, 3029792), (448, 2935111), (496, 2651068), (511, 2573248), (584, 2251592), (868, 1514896), (992, 1325534), (1022, 1286624), (1168, 1125796), (1297, 1013824), (1736, 757448), (1984, 662767), (2044, 643312), (2263, 581056), (2336, 562898), (2594, 506912), (3472, 378724), (4088, 321656), (4526, 290528), (4672, 281449), (5188, 253456), (6944, 189362), (8176, 160828), (9052, 145264), (9079, 144832), (10376, 126728), (13888, 94681), (15841, 83008), (16352, 80414), (18104, 72632), (18158, 72416), (20752, 63364), (31682, 41504), (32704, 40207), (36208, 36316)]