479973744

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5659}}^1$

素因数の和:5723

約数の個数: 120

約数和(自身を含む): 1459827200

約数和(自身を除く): 979853456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 5659, 7068, 9424, 10602, 11318, 14136, 16977, 21204, 22636, 28272, 33954, 42408, 45272, 50931, 67908, 84816, 90544, 101862, 107521, 135816, 175429, 203724, 215042, 271632, 322563, 350858, 407448, 430084, 526287, 645126, 701716, 814896, 860168, 967689, 1052574, 1290252, 1403432, 1578861, 1720336, 1935378, 2105148, 2580504, 2806864, 3157722, 3333151, 3870756, 4210296, 5161008, 6315444, 6666302, 7741512, 8420592, 9999453, 12630888, 13332604, 15483024, 19998906, 25261776, 26665208, 29998359, 39997812, 53330416, 59996718, 79995624, 119993436, 159991248, 239986872, 479973744]

約数ペア:

[(1, 479973744), (2, 239986872), (3, 159991248), (4, 119993436), (6, 79995624), (8, 59996718), (9, 53330416), (12, 39997812), (16, 29998359), (18, 26665208), (19, 25261776), (24, 19998906), (31, 15483024), (36, 13332604), (38, 12630888), (48, 9999453), (57, 8420592), (62, 7741512), (72, 6666302), (76, 6315444), (93, 5161008), (114, 4210296), (124, 3870756), (144, 3333151), (152, 3157722), (171, 2806864), (186, 2580504), (228, 2105148), (248, 1935378), (279, 1720336), (304, 1578861), (342, 1403432), (372, 1290252), (456, 1052574), (496, 967689), (558, 860168), (589, 814896), (684, 701716), (744, 645126), (912, 526287), (1116, 430084), (1178, 407448), (1368, 350858), (1488, 322563), (1767, 271632), (2232, 215042), (2356, 203724), (2736, 175429), (3534, 135816), (4464, 107521), (4712, 101862), (5301, 90544), (5659, 84816), (7068, 67908), (9424, 50931), (10602, 45272), (11318, 42408), (14136, 33954), (16977, 28272), (21204, 22636)]