15705980075984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1\times {\mathrm{472159}}^1$

素因数の和:473080

約数の個数: 80

約数和(自身を含む): 33355407022080

約数和(自身を除く): 17649426946096

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 331, 571, 662, 1142, 1324, 2284, 2648, 3641, 4568, 5296, 6281, 7282, 9136, 12562, 14564, 25124, 29128, 50248, 58256, 100496, 189001, 378002, 472159, 756004, 944318, 1512008, 1888636, 2079011, 3024016, 3777272, 4158022, 5193749, 7554544, 8316044, 10387498, 16632088, 20774996, 33264176, 41549992, 83099984, 156284629, 269602789, 312569258, 539205578, 625138516, 1078411156, 1250277032, 1719130919, 2156822312, 2500554064, 2965630679, 3438261838, 4313644624, 5931261358, 6876523676, 11862522716, 13753047352, 23725045432, 27506094704, 47450090864, 89238523159, 178477046318, 356954092636, 713908185272, 981623754749, 1427816370544, 1963247509498, 3926495018996, 7852990037992, 15705980075984]

約数ペア:

[(1, 15705980075984), (2, 7852990037992), (4, 3926495018996), (8, 1963247509498), (11, 1427816370544), (16, 981623754749), (22, 713908185272), (44, 356954092636), (88, 178477046318), (176, 89238523159), (331, 47450090864), (571, 27506094704), (662, 23725045432), (1142, 13753047352), (1324, 11862522716), (2284, 6876523676), (2648, 5931261358), (3641, 4313644624), (4568, 3438261838), (5296, 2965630679), (6281, 2500554064), (7282, 2156822312), (9136, 1719130919), (12562, 1250277032), (14564, 1078411156), (25124, 625138516), (29128, 539205578), (50248, 312569258), (58256, 269602789), (100496, 156284629), (189001, 83099984), (378002, 41549992), (472159, 33264176), (756004, 20774996), (944318, 16632088), (1512008, 10387498), (1888636, 8316044), (2079011, 7554544), (3024016, 5193749), (3777272, 4158022)]