15207723344

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{88261}}^1$

素因数の和:88380

約数の個数: 60

約数和(自身を含む): 32751380340

約数和(自身を除く): 17543656996

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 121, 176, 178, 242, 356, 484, 712, 968, 979, 1424, 1936, 1958, 3916, 7832, 10769, 15664, 21538, 43076, 86152, 88261, 172304, 176522, 353044, 706088, 970871, 1412176, 1941742, 3883484, 7766968, 7855229, 10679581, 15533936, 15710458, 21359162, 31420916, 42718324, 62841832, 85436648, 86407519, 125683664, 170873296, 172815038, 345630076, 691260152, 950482709, 1382520304, 1900965418, 3801930836, 7603861672, 15207723344]

約数ペア:

[(1, 15207723344), (2, 7603861672), (4, 3801930836), (8, 1900965418), (11, 1382520304), (16, 950482709), (22, 691260152), (44, 345630076), (88, 172815038), (89, 170873296), (121, 125683664), (176, 86407519), (178, 85436648), (242, 62841832), (356, 42718324), (484, 31420916), (712, 21359162), (968, 15710458), (979, 15533936), (1424, 10679581), (1936, 7855229), (1958, 7766968), (3916, 3883484), (7832, 1941742), (10769, 1412176), (15664, 970871), (21538, 706088), (43076, 353044), (86152, 176522), (88261, 172304)]