1355557504

素因数分解:

$2^7\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{1231}}^1$

素因数の和:2481

約数の個数: 64

約数和(自身を含む): 3091334400

約数和(自身を除く): 1735776896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1229, 1231, 2458, 2462, 4916, 4924, 8603, 8617, 9832, 9848, 17206, 17234, 19664, 19696, 34412, 34468, 39328, 39392, 68824, 68936, 78656, 78784, 137648, 137872, 157312, 157568, 275296, 275744, 550592, 551488, 1101184, 1102976, 1512899, 3025798, 6051596, 10590293, 12103192, 21180586, 24206384, 42361172, 48412768, 84722344, 96825536, 169444688, 193651072, 338889376, 677778752, 1355557504]

約数ペア:

[(1, 1355557504), (2, 677778752), (4, 338889376), (7, 193651072), (8, 169444688), (14, 96825536), (16, 84722344), (28, 48412768), (32, 42361172), (56, 24206384), (64, 21180586), (112, 12103192), (128, 10590293), (224, 6051596), (448, 3025798), (896, 1512899), (1229, 1102976), (1231, 1101184), (2458, 551488), (2462, 550592), (4916, 275744), (4924, 275296), (8603, 157568), (8617, 157312), (9832, 137872), (9848, 137648), (17206, 78784), (17234, 78656), (19664, 68936), (19696, 68824), (34412, 39392), (34468, 39328)]