15691147264

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31019}}^1$

素因数の和:31073

約数の個数: 96

約数和(自身を含む): 35567532000

約数和(自身を除く): 19876384736

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1024, 1216, 1664, 1976, 2048, 2432, 3328, 3952, 4864, 6656, 7904, 9728, 13312, 15808, 19456, 26624, 31019, 31616, 38912, 62038, 63232, 124076, 126464, 248152, 252928, 403247, 496304, 505856, 589361, 806494, 992608, 1178722, 1612988, 1985216, 2357444, 3225976, 3970432, 4714888, 6451952, 7661693, 7940864, 9429776, 12903904, 15323386, 15881728, 18859552, 25807808, 30646772, 31763456, 37719104, 51615616, 61293544, 63526912, 75438208, 103231232, 122587088, 150876416, 206462464, 245174176, 301752832, 412924928, 490348352, 603505664, 825849856, 980696704, 1207011328, 1961393408, 3922786816, 7845573632, 15691147264]

約数ペア:

[(1, 15691147264), (2, 7845573632), (4, 3922786816), (8, 1961393408), (13, 1207011328), (16, 980696704), (19, 825849856), (26, 603505664), (32, 490348352), (38, 412924928), (52, 301752832), (64, 245174176), (76, 206462464), (104, 150876416), (128, 122587088), (152, 103231232), (208, 75438208), (247, 63526912), (256, 61293544), (304, 51615616), (416, 37719104), (494, 31763456), (512, 30646772), (608, 25807808), (832, 18859552), (988, 15881728), (1024, 15323386), (1216, 12903904), (1664, 9429776), (1976, 7940864), (2048, 7661693), (2432, 6451952), (3328, 4714888), (3952, 3970432), (4864, 3225976), (6656, 2357444), (7904, 1985216), (9728, 1612988), (13312, 1178722), (15808, 992608), (19456, 806494), (26624, 589361), (31019, 505856), (31616, 496304), (38912, 403247), (62038, 252928), (63232, 248152), (124076, 126464)]