15262912

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 84

約数和(自身を含む): 36600384

約数和(自身を除く): 21337472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 157, 196, 217, 224, 248, 314, 392, 434, 448, 496, 628, 784, 868, 992, 1099, 1256, 1519, 1568, 1736, 1984, 2198, 2512, 3038, 3136, 3472, 4396, 4867, 5024, 6076, 6944, 7693, 8792, 9734, 10048, 12152, 13888, 15386, 17584, 19468, 24304, 30772, 34069, 35168, 38936, 48608, 61544, 68138, 70336, 77872, 97216, 123088, 136276, 155744, 238483, 246176, 272552, 311488, 476966, 492352, 545104, 953932, 1090208, 1907864, 2180416, 3815728, 7631456, 15262912]

約数ペア:

[(1, 15262912), (2, 7631456), (4, 3815728), (7, 2180416), (8, 1907864), (14, 1090208), (16, 953932), (28, 545104), (31, 492352), (32, 476966), (49, 311488), (56, 272552), (62, 246176), (64, 238483), (98, 155744), (112, 136276), (124, 123088), (157, 97216), (196, 77872), (217, 70336), (224, 68138), (248, 61544), (314, 48608), (392, 38936), (434, 35168), (448, 34069), (496, 30772), (628, 24304), (784, 19468), (868, 17584), (992, 15386), (1099, 13888), (1256, 12152), (1519, 10048), (1568, 9734), (1736, 8792), (1984, 7693), (2198, 6944), (2512, 6076), (3038, 5024), (3136, 4867), (3472, 4396)]