315867216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9127}}^1$

素因数の和:9248

約数の個数: 80

約数和(自身を含む): 941717504

約数和(自身を除く): 625850288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 4326, 4944, 5768, 8652, 9127, 11536, 17304, 18254, 27381, 34608, 36508, 54762, 63889, 73016, 109524, 127778, 146032, 191667, 219048, 255556, 383334, 438096, 511112, 766668, 940081, 1022224, 1533336, 1880162, 2820243, 3066672, 3760324, 5640486, 6580567, 7520648, 11280972, 13161134, 15041296, 19741701, 22561944, 26322268, 39483402, 45123888, 52644536, 78966804, 105289072, 157933608, 315867216]

約数ペア:

[(1, 315867216), (2, 157933608), (3, 105289072), (4, 78966804), (6, 52644536), (7, 45123888), (8, 39483402), (12, 26322268), (14, 22561944), (16, 19741701), (21, 15041296), (24, 13161134), (28, 11280972), (42, 7520648), (48, 6580567), (56, 5640486), (84, 3760324), (103, 3066672), (112, 2820243), (168, 1880162), (206, 1533336), (309, 1022224), (336, 940081), (412, 766668), (618, 511112), (721, 438096), (824, 383334), (1236, 255556), (1442, 219048), (1648, 191667), (2163, 146032), (2472, 127778), (2884, 109524), (4326, 73016), (4944, 63889), (5768, 54762), (8652, 36508), (9127, 34608), (11536, 27381), (17304, 18254)]