713123048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4397}}^1$

素因数の和:4530

約数の個数: 64

約数和(自身を含む): 1551614400

約数和(自身を除く): 838491352

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 97, 152, 194, 209, 388, 418, 776, 836, 1067, 1672, 1843, 2134, 3686, 4268, 4397, 7372, 8536, 8794, 14744, 17588, 20273, 35176, 40546, 48367, 81092, 83543, 96734, 162184, 167086, 193468, 334172, 386936, 426509, 668344, 853018, 918973, 1706036, 1837946, 3412072, 3675892, 4691599, 7351784, 8103671, 9383198, 16207342, 18766396, 32414684, 37532792, 64829368, 89140381, 178280762, 356561524, 713123048]

約数ペア:

[(1, 713123048), (2, 356561524), (4, 178280762), (8, 89140381), (11, 64829368), (19, 37532792), (22, 32414684), (38, 18766396), (44, 16207342), (76, 9383198), (88, 8103671), (97, 7351784), (152, 4691599), (194, 3675892), (209, 3412072), (388, 1837946), (418, 1706036), (776, 918973), (836, 853018), (1067, 668344), (1672, 426509), (1843, 386936), (2134, 334172), (3686, 193468), (4268, 167086), (4397, 162184), (7372, 96734), (8536, 83543), (8794, 81092), (14744, 48367), (17588, 40546), (20273, 35176)]