708952972

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1320

約数の個数: 108

約数和(自身を含む): 1656025560

約数和(自身を除く): 947072588

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 169, 182, 196, 221, 238, 338, 364, 442, 476, 637, 676, 833, 884, 1183, 1259, 1274, 1547, 1666, 2366, 2518, 2548, 2873, 3094, 3332, 4732, 5036, 5746, 6188, 8281, 8813, 10829, 11492, 16367, 16562, 17626, 20111, 21403, 21658, 32734, 33124, 35252, 40222, 42806, 43316, 61691, 65468, 80444, 85612, 114569, 123382, 140777, 149821, 212771, 229138, 246764, 278239, 281554, 299642, 425542, 458276, 556478, 563108, 599284, 801983, 851084, 1048747, 1112956, 1489397, 1603966, 1947673, 2097494, 2978794, 3207932, 3617107, 3895346, 4194988, 5957588, 7234214, 7790692, 10425779, 13633711, 14468428, 20851558, 25319749, 27267422, 41703116, 50639498, 54534844, 101278996, 177238243, 354476486, 708952972]

約数ペア:

[(1, 708952972), (2, 354476486), (4, 177238243), (7, 101278996), (13, 54534844), (14, 50639498), (17, 41703116), (26, 27267422), (28, 25319749), (34, 20851558), (49, 14468428), (52, 13633711), (68, 10425779), (91, 7790692), (98, 7234214), (119, 5957588), (169, 4194988), (182, 3895346), (196, 3617107), (221, 3207932), (238, 2978794), (338, 2097494), (364, 1947673), (442, 1603966), (476, 1489397), (637, 1112956), (676, 1048747), (833, 851084), (884, 801983), (1183, 599284), (1259, 563108), (1274, 556478), (1547, 458276), (1666, 425542), (2366, 299642), (2518, 281554), (2548, 278239), (2873, 246764), (3094, 229138), (3332, 212771), (4732, 149821), (5036, 140777), (5746, 123382), (6188, 114569), (8281, 85612), (8813, 80444), (10829, 65468), (11492, 61691), (16367, 43316), (16562, 42806), (17626, 40222), (20111, 35252), (21403, 33124), (21658, 32734)]