7903922688

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{55331}}^1$

素因数の和:55386

約数の個数: 120

約数和(自身を含む): 23547528576

約数和(自身を除く): 15643605888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3968, 4464, 4608, 5952, 7936, 8928, 11904, 15872, 17856, 23808, 35712, 47616, 55331, 71424, 110662, 142848, 165993, 221324, 331986, 442648, 497979, 663972, 885296, 995958, 1327944, 1715261, 1770592, 1991916, 2655888, 3430522, 3541184, 3983832, 5145783, 5311776, 6861044, 7082368, 7967664, 10291566, 10623552, 13722088, 14164736, 15437349, 15935328, 20583132, 21247104, 27444176, 28329472, 30874698, 31870656, 41166264, 42494208, 54888352, 61749396, 63741312, 82332528, 84988416, 109776704, 123498792, 127482624, 164665056, 219553408, 246997584, 254965248, 329330112, 439106816, 493995168, 658660224, 878213632, 987990336, 1317320448, 1975980672, 2634640896, 3951961344, 7903922688]

約数ペア:

[(1, 7903922688), (2, 3951961344), (3, 2634640896), (4, 1975980672), (6, 1317320448), (8, 987990336), (9, 878213632), (12, 658660224), (16, 493995168), (18, 439106816), (24, 329330112), (31, 254965248), (32, 246997584), (36, 219553408), (48, 164665056), (62, 127482624), (64, 123498792), (72, 109776704), (93, 84988416), (96, 82332528), (124, 63741312), (128, 61749396), (144, 54888352), (186, 42494208), (192, 41166264), (248, 31870656), (256, 30874698), (279, 28329472), (288, 27444176), (372, 21247104), (384, 20583132), (496, 15935328), (512, 15437349), (558, 14164736), (576, 13722088), (744, 10623552), (768, 10291566), (992, 7967664), (1116, 7082368), (1152, 6861044), (1488, 5311776), (1536, 5145783), (1984, 3983832), (2232, 3541184), (2304, 3430522), (2976, 2655888), (3968, 1991916), (4464, 1770592), (4608, 1715261), (5952, 1327944), (7936, 995958), (8928, 885296), (11904, 663972), (15872, 497979), (17856, 442648), (23808, 331986), (35712, 221324), (47616, 165993), (55331, 142848), (71424, 110662)]