1396922496

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:778

約数の個数: 128

約数和(自身を含む): 3854131200

約数和(自身を除く): 2457208704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 239, 248, 372, 384, 478, 491, 496, 717, 744, 956, 982, 992, 1434, 1473, 1488, 1912, 1964, 1984, 2868, 2946, 2976, 3824, 3928, 3968, 5736, 5892, 5952, 7409, 7648, 7856, 11472, 11784, 11904, 14818, 15221, 15296, 15712, 22227, 22944, 23568, 29636, 30442, 30592, 31424, 44454, 45663, 45888, 47136, 59272, 60884, 62848, 88908, 91326, 91776, 94272, 117349, 118544, 121768, 177816, 182652, 188544, 234698, 237088, 243536, 352047, 355632, 365304, 469396, 474176, 487072, 704094, 711264, 730608, 938792, 948352, 974144, 1408188, 1422528, 1461216, 1877584, 1948288, 2816376, 2845056, 2922432, 3637819, 3755168, 5632752, 5844864, 7275638, 7510336, 10913457, 11265504, 14551276, 15020672, 21826914, 22531008, 29102552, 43653828, 45062016, 58205104, 87307656, 116410208, 174615312, 232820416, 349230624, 465640832, 698461248, 1396922496]

約数ペア:

[(1, 1396922496), (2, 698461248), (3, 465640832), (4, 349230624), (6, 232820416), (8, 174615312), (12, 116410208), (16, 87307656), (24, 58205104), (31, 45062016), (32, 43653828), (48, 29102552), (62, 22531008), (64, 21826914), (93, 15020672), (96, 14551276), (124, 11265504), (128, 10913457), (186, 7510336), (192, 7275638), (239, 5844864), (248, 5632752), (372, 3755168), (384, 3637819), (478, 2922432), (491, 2845056), (496, 2816376), (717, 1948288), (744, 1877584), (956, 1461216), (982, 1422528), (992, 1408188), (1434, 974144), (1473, 948352), (1488, 938792), (1912, 730608), (1964, 711264), (1984, 704094), (2868, 487072), (2946, 474176), (2976, 469396), (3824, 365304), (3928, 355632), (3968, 352047), (5736, 243536), (5892, 237088), (5952, 234698), (7409, 188544), (7648, 182652), (7856, 177816), (11472, 121768), (11784, 118544), (11904, 117349), (14818, 94272), (15221, 91776), (15296, 91326), (15712, 88908), (22227, 62848), (22944, 60884), (23568, 59272), (29636, 47136), (30442, 45888), (30592, 45663), (31424, 44454)]