20023570944

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{334261}}^1$

素因数の和:334298

約数の個数: 120

約数和(自身を含む): 62234904732

約数和(自身を除く): 42211333788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3744, 4608, 4992, 6656, 7488, 9984, 14976, 19968, 29952, 59904, 334261, 668522, 1002783, 1337044, 2005566, 2674088, 3008349, 4011132, 4345393, 5348176, 6016698, 8022264, 8690786, 10696352, 12033396, 13036179, 16044528, 17381572, 21392704, 24066792, 26072358, 32089056, 34763144, 39108537, 42785408, 48133584, 52144716, 64178112, 69526288, 78217074, 85570816, 96267168, 104289432, 128356224, 139052576, 156434148, 171141632, 192534336, 208578864, 256712448, 278105152, 312868296, 385068672, 417157728, 513424896, 556210304, 625736592, 770137344, 834315456, 1112420608, 1251473184, 1540274688, 1668630912, 2224841216, 2502946368, 3337261824, 5005892736, 6674523648, 10011785472, 20023570944]

約数ペア:

[(1, 20023570944), (2, 10011785472), (3, 6674523648), (4, 5005892736), (6, 3337261824), (8, 2502946368), (9, 2224841216), (12, 1668630912), (13, 1540274688), (16, 1251473184), (18, 1112420608), (24, 834315456), (26, 770137344), (32, 625736592), (36, 556210304), (39, 513424896), (48, 417157728), (52, 385068672), (64, 312868296), (72, 278105152), (78, 256712448), (96, 208578864), (104, 192534336), (117, 171141632), (128, 156434148), (144, 139052576), (156, 128356224), (192, 104289432), (208, 96267168), (234, 85570816), (256, 78217074), (288, 69526288), (312, 64178112), (384, 52144716), (416, 48133584), (468, 42785408), (512, 39108537), (576, 34763144), (624, 32089056), (768, 26072358), (832, 24066792), (936, 21392704), (1152, 17381572), (1248, 16044528), (1536, 13036179), (1664, 12033396), (1872, 10696352), (2304, 8690786), (2496, 8022264), (3328, 6016698), (3744, 5348176), (4608, 4345393), (4992, 4011132), (6656, 3008349), (7488, 2674088), (9984, 2005566), (14976, 1337044), (19968, 1002783), (29952, 668522), (59904, 334261)]