549303296

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:407

約数の個数: 88

約数和(自身を含む): 1163744064

約数和(自身を除く): 614440768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 83, 92, 128, 166, 184, 256, 281, 332, 368, 512, 562, 664, 736, 1024, 1124, 1328, 1472, 1909, 2248, 2656, 2944, 3818, 4496, 5312, 5888, 6463, 7636, 8992, 10624, 11776, 12926, 15272, 17984, 21248, 23323, 23552, 25852, 30544, 35968, 42496, 46646, 51704, 61088, 71936, 84992, 93292, 103408, 122176, 143872, 186584, 206816, 244352, 287744, 373168, 413632, 488704, 536429, 746336, 827264, 977408, 1072858, 1492672, 1654528, 1954816, 2145716, 2985344, 3309056, 4291432, 5970688, 6618112, 8582864, 11941376, 17165728, 23882752, 34331456, 68662912, 137325824, 274651648, 549303296]

約数ペア:

[(1, 549303296), (2, 274651648), (4, 137325824), (8, 68662912), (16, 34331456), (23, 23882752), (32, 17165728), (46, 11941376), (64, 8582864), (83, 6618112), (92, 5970688), (128, 4291432), (166, 3309056), (184, 2985344), (256, 2145716), (281, 1954816), (332, 1654528), (368, 1492672), (512, 1072858), (562, 977408), (664, 827264), (736, 746336), (1024, 536429), (1124, 488704), (1328, 413632), (1472, 373168), (1909, 287744), (2248, 244352), (2656, 206816), (2944, 186584), (3818, 143872), (4496, 122176), (5312, 103408), (5888, 93292), (6463, 84992), (7636, 71936), (8992, 61088), (10624, 51704), (11776, 46646), (12926, 42496), (15272, 35968), (17984, 30544), (21248, 25852), (23323, 23552)]