1567116224

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{6781}}^1$

素因数の和:6973

約数の個数: 56

約数和(自身を含む): 3266102688

約数和(自身を除く): 1698986464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 157, 184, 314, 368, 628, 736, 1256, 1472, 2512, 3611, 5024, 6781, 7222, 10048, 13562, 14444, 27124, 28888, 54248, 57776, 108496, 115552, 155963, 216992, 231104, 311926, 433984, 623852, 1064617, 1247704, 2129234, 2495408, 4258468, 4990816, 8516936, 9981632, 17033872, 24486191, 34067744, 48972382, 68135488, 97944764, 195889528, 391779056, 783558112, 1567116224]

約数ペア:

[(1, 1567116224), (2, 783558112), (4, 391779056), (8, 195889528), (16, 97944764), (23, 68135488), (32, 48972382), (46, 34067744), (64, 24486191), (92, 17033872), (157, 9981632), (184, 8516936), (314, 4990816), (368, 4258468), (628, 2495408), (736, 2129234), (1256, 1247704), (1472, 1064617), (2512, 623852), (3611, 433984), (5024, 311926), (6781, 231104), (7222, 216992), (10048, 155963), (13562, 115552), (14444, 108496), (27124, 57776), (28888, 54248)]