130981312

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3797}}^1$

素因数の和:3834

約数の個数: 84

約数和(自身を含む): 329924664

約数和(自身を除く): 198943352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 3797, 4312, 4928, 7594, 8624, 15188, 17248, 26579, 30376, 34496, 41767, 53158, 60752, 83534, 106316, 121504, 167068, 186053, 212632, 243008, 292369, 334136, 372106, 425264, 584738, 668272, 744212, 850528, 1169476, 1336544, 1488424, 1701056, 2046583, 2338952, 2673088, 2976848, 4093166, 4677904, 5953696, 8186332, 9355808, 11907392, 16372664, 18711616, 32745328, 65490656, 130981312]

約数ペア:

[(1, 130981312), (2, 65490656), (4, 32745328), (7, 18711616), (8, 16372664), (11, 11907392), (14, 9355808), (16, 8186332), (22, 5953696), (28, 4677904), (32, 4093166), (44, 2976848), (49, 2673088), (56, 2338952), (64, 2046583), (77, 1701056), (88, 1488424), (98, 1336544), (112, 1169476), (154, 850528), (176, 744212), (196, 668272), (224, 584738), (308, 425264), (352, 372106), (392, 334136), (448, 292369), (539, 243008), (616, 212632), (704, 186053), (784, 167068), (1078, 121504), (1232, 106316), (1568, 83534), (2156, 60752), (2464, 53158), (3136, 41767), (3797, 34496), (4312, 30376), (4928, 26579), (7594, 17248), (8624, 15188)]