1153624514

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 2087534592

約数和(自身を除く): 933910078

約数列:

[1, 2, 7, 14, 31, 62, 103, 131, 197, 206, 217, 262, 394, 434, 721, 917, 1379, 1442, 1834, 2758, 3193, 4061, 6107, 6386, 8122, 12214, 13493, 20291, 22351, 25807, 26986, 28427, 40582, 42749, 44702, 51614, 56854, 85498, 94451, 142037, 180649, 188902, 284074, 361298, 418283, 629021, 800017, 836566, 1258042, 1600034, 2658121, 2927981, 4403147, 5316242, 5600119, 5855962, 8806294, 11200238, 18606847, 37213694, 82401751, 164803502, 576812257, 1153624514]

約数ペア:

[(1, 1153624514), (2, 576812257), (7, 164803502), (14, 82401751), (31, 37213694), (62, 18606847), (103, 11200238), (131, 8806294), (197, 5855962), (206, 5600119), (217, 5316242), (262, 4403147), (394, 2927981), (434, 2658121), (721, 1600034), (917, 1258042), (1379, 836566), (1442, 800017), (1834, 629021), (2758, 418283), (3193, 361298), (4061, 284074), (6107, 188902), (6386, 180649), (8122, 142037), (12214, 94451), (13493, 85498), (20291, 56854), (22351, 51614), (25807, 44702), (26986, 42749), (28427, 40582)]