1320615072

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{93581}}^1$

素因数の和:93611

約数の個数: 108

約数和(自身を含む): 4368688506

約数和(自身を除く): 3048073434

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 93581, 187162, 280743, 374324, 561486, 655067, 748648, 842229, 1122972, 1310134, 1497296, 1684458, 1965201, 2245944, 2620268, 2994592, 3368916, 3930402, 4491888, 4585469, 5240536, 5895603, 6737832, 7860804, 8983776, 9170938, 10481072, 11791206, 13475664, 13756407, 15721608, 18341876, 20962144, 23582412, 26951328, 27512814, 31443216, 36683752, 41269221, 47164824, 55025628, 62886432, 73367504, 82538442, 94329648, 110051256, 146735008, 165076884, 188659296, 220102512, 330153768, 440205024, 660307536, 1320615072]

約数ペア:

[(1, 1320615072), (2, 660307536), (3, 440205024), (4, 330153768), (6, 220102512), (7, 188659296), (8, 165076884), (9, 146735008), (12, 110051256), (14, 94329648), (16, 82538442), (18, 73367504), (21, 62886432), (24, 55025628), (28, 47164824), (32, 41269221), (36, 36683752), (42, 31443216), (48, 27512814), (49, 26951328), (56, 23582412), (63, 20962144), (72, 18341876), (84, 15721608), (96, 13756407), (98, 13475664), (112, 11791206), (126, 10481072), (144, 9170938), (147, 8983776), (168, 7860804), (196, 6737832), (224, 5895603), (252, 5240536), (288, 4585469), (294, 4491888), (336, 3930402), (392, 3368916), (441, 2994592), (504, 2620268), (588, 2245944), (672, 1965201), (784, 1684458), (882, 1497296), (1008, 1310134), (1176, 1122972), (1568, 842229), (1764, 748648), (2016, 655067), (2352, 561486), (3528, 374324), (4704, 280743), (7056, 187162), (14112, 93581)]