15691904192

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1021}}^1$

素因数の和:1306

約数の個数: 112

約数和(自身を含む): 33306178752

約数和(自身を除く): 17614274560

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 184, 197, 212, 368, 394, 424, 736, 788, 848, 1021, 1219, 1472, 1576, 1696, 2042, 2438, 3152, 3392, 4084, 4531, 4876, 6304, 8168, 9062, 9752, 10441, 12608, 16336, 18124, 19504, 20882, 23483, 32672, 36248, 39008, 41764, 46966, 54113, 65344, 72496, 78016, 83528, 93932, 108226, 144992, 167056, 187864, 201137, 216452, 240143, 289984, 334112, 375728, 402274, 432904, 480286, 668224, 751456, 804548, 865808, 960572, 1244599, 1502912, 1609096, 1731616, 1921144, 2489198, 3218192, 3463232, 3842288, 4626151, 4978396, 6436384, 7684576, 9252302, 9956792, 10660261, 12872768, 15369152, 18504604, 19913584, 21320522, 37009208, 39827168, 42641044, 74018416, 79654336, 85282088, 148036832, 170564176, 245186003, 296073664, 341128352, 490372006, 682256704, 980744012, 1961488024, 3922976048, 7845952096, 15691904192]

約数ペア:

[(1, 15691904192), (2, 7845952096), (4, 3922976048), (8, 1961488024), (16, 980744012), (23, 682256704), (32, 490372006), (46, 341128352), (53, 296073664), (64, 245186003), (92, 170564176), (106, 148036832), (184, 85282088), (197, 79654336), (212, 74018416), (368, 42641044), (394, 39827168), (424, 37009208), (736, 21320522), (788, 19913584), (848, 18504604), (1021, 15369152), (1219, 12872768), (1472, 10660261), (1576, 9956792), (1696, 9252302), (2042, 7684576), (2438, 6436384), (3152, 4978396), (3392, 4626151), (4084, 3842288), (4531, 3463232), (4876, 3218192), (6304, 2489198), (8168, 1921144), (9062, 1731616), (9752, 1609096), (10441, 1502912), (12608, 1244599), (16336, 960572), (18124, 865808), (19504, 804548), (20882, 751456), (23483, 668224), (32672, 480286), (36248, 432904), (39008, 402274), (41764, 375728), (46966, 334112), (54113, 289984), (65344, 240143), (72496, 216452), (78016, 201137), (83528, 187864), (93932, 167056), (108226, 144992)]