713886976

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3209}}^1$

素因数の和:3315

約数の個数: 72

約数和(自身を含む): 1574697600

約数和(自身を除く): 860810624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 128, 158, 176, 256, 316, 352, 632, 704, 869, 1264, 1408, 1738, 2528, 2816, 3209, 3476, 5056, 6418, 6952, 10112, 12836, 13904, 20224, 25672, 27808, 35299, 51344, 55616, 70598, 102688, 111232, 141196, 205376, 222464, 253511, 282392, 410752, 507022, 564784, 821504, 1014044, 1129568, 2028088, 2259136, 2788621, 4056176, 4518272, 5577242, 8112352, 9036544, 11154484, 16224704, 22308968, 32449408, 44617936, 64898816, 89235872, 178471744, 356943488, 713886976]

約数ペア:

[(1, 713886976), (2, 356943488), (4, 178471744), (8, 89235872), (11, 64898816), (16, 44617936), (22, 32449408), (32, 22308968), (44, 16224704), (64, 11154484), (79, 9036544), (88, 8112352), (128, 5577242), (158, 4518272), (176, 4056176), (256, 2788621), (316, 2259136), (352, 2028088), (632, 1129568), (704, 1014044), (869, 821504), (1264, 564784), (1408, 507022), (1738, 410752), (2528, 282392), (2816, 253511), (3209, 222464), (3476, 205376), (5056, 141196), (6418, 111232), (6952, 102688), (10112, 70598), (12836, 55616), (13904, 51344), (20224, 35299), (25672, 27808)]