100459408

素因数分解:

$2^4\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1440

約数の個数: 60

約数和(自身を含む): 228925452

約数和(自身を除く): 128466044

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 97, 98, 112, 194, 196, 388, 392, 679, 776, 784, 1321, 1358, 1552, 2642, 2716, 4753, 5284, 5432, 9247, 9506, 10568, 10864, 18494, 19012, 21136, 36988, 38024, 64729, 73976, 76048, 128137, 129458, 147952, 256274, 258916, 512548, 517832, 896959, 1025096, 1035664, 1793918, 2050192, 3587836, 6278713, 7175672, 12557426, 14351344, 25114852, 50229704, 100459408]

約数ペア:

[(1, 100459408), (2, 50229704), (4, 25114852), (7, 14351344), (8, 12557426), (14, 7175672), (16, 6278713), (28, 3587836), (49, 2050192), (56, 1793918), (97, 1035664), (98, 1025096), (112, 896959), (194, 517832), (196, 512548), (388, 258916), (392, 256274), (679, 147952), (776, 129458), (784, 128137), (1321, 76048), (1358, 73976), (1552, 64729), (2642, 38024), (2716, 36988), (4753, 21136), (5284, 19012), (5432, 18494), (9247, 10864), (9506, 10568)]