20343319776

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{603731}}^1$

素因数の和:603766

約数の個数: 120

約数和(自身を含む): 64431486504

約数和(自身を除く): 44088166728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 603731, 1207462, 1811193, 2414924, 3622386, 4829848, 5433579, 7244772, 7848503, 9659696, 10867158, 14489544, 15697006, 16300737, 19319392, 21734316, 23545509, 28979088, 31394012, 32601474, 43468632, 47091018, 48902211, 57958176, 62788024, 65202948, 70636527, 86937264, 94182036, 97804422, 125576048, 130405896, 141273054, 173874528, 188364072, 195608844, 211909581, 251152096, 260811792, 282546108, 376728144, 391217688, 423819162, 521623584, 565092216, 635728743, 753456288, 782435376, 847638324, 1130184432, 1271457486, 1564870752, 1695276648, 2260368864, 2542914972, 3390553296, 5085829944, 6781106592, 10171659888, 20343319776]

約数ペア:

[(1, 20343319776), (2, 10171659888), (3, 6781106592), (4, 5085829944), (6, 3390553296), (8, 2542914972), (9, 2260368864), (12, 1695276648), (13, 1564870752), (16, 1271457486), (18, 1130184432), (24, 847638324), (26, 782435376), (27, 753456288), (32, 635728743), (36, 565092216), (39, 521623584), (48, 423819162), (52, 391217688), (54, 376728144), (72, 282546108), (78, 260811792), (81, 251152096), (96, 211909581), (104, 195608844), (108, 188364072), (117, 173874528), (144, 141273054), (156, 130405896), (162, 125576048), (208, 97804422), (216, 94182036), (234, 86937264), (288, 70636527), (312, 65202948), (324, 62788024), (351, 57958176), (416, 48902211), (432, 47091018), (468, 43468632), (624, 32601474), (648, 31394012), (702, 28979088), (864, 23545509), (936, 21734316), (1053, 19319392), (1248, 16300737), (1296, 15697006), (1404, 14489544), (1872, 10867158), (2106, 9659696), (2592, 7848503), (2808, 7244772), (3744, 5433579), (4212, 4829848), (5616, 3622386), (8424, 2414924), (11232, 1811193), (16848, 1207462), (33696, 603731)]