1970215296

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{732967}}^1$

素因数の和:732991

約数の個数: 64

約数和(自身を含む): 5981018880

約数和(自身を除く): 4010803584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 732967, 1465934, 2198901, 2931868, 4397802, 5130769, 5863736, 8795604, 10261538, 11727472, 15392307, 17591208, 20523076, 23454944, 30784614, 35182416, 41046152, 46909888, 61569228, 70364832, 82092304, 93819776, 123138456, 140729664, 164184608, 246276912, 281459328, 328369216, 492553824, 656738432, 985107648, 1970215296]

約数ペア:

[(1, 1970215296), (2, 985107648), (3, 656738432), (4, 492553824), (6, 328369216), (7, 281459328), (8, 246276912), (12, 164184608), (14, 140729664), (16, 123138456), (21, 93819776), (24, 82092304), (28, 70364832), (32, 61569228), (42, 46909888), (48, 41046152), (56, 35182416), (64, 30784614), (84, 23454944), (96, 20523076), (112, 17591208), (128, 15392307), (168, 11727472), (192, 10261538), (224, 8795604), (336, 5863736), (384, 5130769), (448, 4397802), (672, 2931868), (896, 2198901), (1344, 1465934), (2688, 732967)]