15704750912

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{761}}^1\times {\mathrm{2539}}^1$

素因数の和:3439

約数の個数: 56

約数和(自身を含む): 31463162880

約数和(自身を除く): 15758411968

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 761, 1016, 1522, 2032, 2539, 3044, 4064, 5078, 6088, 8128, 10156, 12176, 20312, 24352, 40624, 48704, 81248, 96647, 162496, 193294, 322453, 386588, 644906, 773176, 1289812, 1546352, 1932179, 2579624, 3092704, 3864358, 5159248, 6185408, 7728716, 10318496, 15457432, 20636992, 30914864, 61829728, 123659456, 245386733, 490773466, 981546932, 1963093864, 3926187728, 7852375456, 15704750912]

約数ペア:

[(1, 15704750912), (2, 7852375456), (4, 3926187728), (8, 1963093864), (16, 981546932), (32, 490773466), (64, 245386733), (127, 123659456), (254, 61829728), (508, 30914864), (761, 20636992), (1016, 15457432), (1522, 10318496), (2032, 7728716), (2539, 6185408), (3044, 5159248), (4064, 3864358), (5078, 3092704), (6088, 2579624), (8128, 1932179), (10156, 1546352), (12176, 1289812), (20312, 773176), (24352, 644906), (40624, 386588), (48704, 322453), (81248, 193294), (96647, 162496)]