15679898472

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{129449}}^1$

素因数の和:129575

約数の個数: 96

約数和(自身を含む): 46042776000

約数和(自身を除く): 30362877528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 103, 147, 168, 196, 206, 294, 309, 392, 412, 588, 618, 721, 824, 1176, 1236, 1442, 2163, 2472, 2884, 4326, 5047, 5768, 8652, 10094, 15141, 17304, 20188, 30282, 40376, 60564, 121128, 129449, 258898, 388347, 517796, 776694, 906143, 1035592, 1553388, 1812286, 2718429, 3106776, 3624572, 5436858, 6343001, 7249144, 10873716, 12686002, 13333247, 19029003, 21747432, 25372004, 26666494, 38058006, 39999741, 50744008, 53332988, 76116012, 79999482, 93332729, 106665976, 152232024, 159998964, 186665458, 279998187, 319997928, 373330916, 559996374, 653329103, 746661832, 1119992748, 1306658206, 1959987309, 2239985496, 2613316412, 3919974618, 5226632824, 7839949236, 15679898472]

約数ペア:

[(1, 15679898472), (2, 7839949236), (3, 5226632824), (4, 3919974618), (6, 2613316412), (7, 2239985496), (8, 1959987309), (12, 1306658206), (14, 1119992748), (21, 746661832), (24, 653329103), (28, 559996374), (42, 373330916), (49, 319997928), (56, 279998187), (84, 186665458), (98, 159998964), (103, 152232024), (147, 106665976), (168, 93332729), (196, 79999482), (206, 76116012), (294, 53332988), (309, 50744008), (392, 39999741), (412, 38058006), (588, 26666494), (618, 25372004), (721, 21747432), (824, 19029003), (1176, 13333247), (1236, 12686002), (1442, 10873716), (2163, 7249144), (2472, 6343001), (2884, 5436858), (4326, 3624572), (5047, 3106776), (5768, 2718429), (8652, 1812286), (10094, 1553388), (15141, 1035592), (17304, 906143), (20188, 776694), (30282, 517796), (40376, 388347), (60564, 258898), (121128, 129449)]