15691578396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1\times {\mathrm{1151}}^1$

素因数の和:1763

約数の個数: 96

約数和(自身を含む): 39732166656

約数和(自身を除く): 24040588260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 311, 562, 622, 843, 933, 1124, 1151, 1244, 1686, 1866, 2302, 3372, 3453, 3653, 3732, 4043, 4604, 6906, 7306, 8086, 10959, 12129, 13812, 14612, 14963, 16172, 21918, 24258, 29926, 43836, 44889, 48516, 59852, 87391, 89778, 174782, 179556, 262173, 323431, 349564, 357961, 524346, 646862, 715922, 970293, 1048692, 1073883, 1136083, 1293724, 1431844, 1940586, 2147766, 2272166, 3408249, 3881172, 4204603, 4295532, 4544332, 4653493, 6816498, 8409206, 9306986, 12613809, 13632996, 13960479, 16818412, 18613972, 25227618, 27920958, 50455236, 55841916, 100587041, 201174082, 301761123, 402348164, 603522246, 1207044492, 1307631533, 2615263066, 3922894599, 5230526132, 7845789198, 15691578396]

約数ペア:

[(1, 15691578396), (2, 7845789198), (3, 5230526132), (4, 3922894599), (6, 2615263066), (12, 1307631533), (13, 1207044492), (26, 603522246), (39, 402348164), (52, 301761123), (78, 201174082), (156, 100587041), (281, 55841916), (311, 50455236), (562, 27920958), (622, 25227618), (843, 18613972), (933, 16818412), (1124, 13960479), (1151, 13632996), (1244, 12613809), (1686, 9306986), (1866, 8409206), (2302, 6816498), (3372, 4653493), (3453, 4544332), (3653, 4295532), (3732, 4204603), (4043, 3881172), (4604, 3408249), (6906, 2272166), (7306, 2147766), (8086, 1940586), (10959, 1431844), (12129, 1293724), (13812, 1136083), (14612, 1073883), (14963, 1048692), (16172, 970293), (21918, 715922), (24258, 646862), (29926, 524346), (43836, 357961), (44889, 349564), (48516, 323431), (59852, 262173), (87391, 179556), (89778, 174782)]