16397726904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{3187}}^1$

素因数の和:3474

約数の個数: 192

約数和(自身を含む): 50130662400

約数和(自身を除く): 33732935496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 239, 276, 299, 312, 414, 468, 478, 552, 598, 717, 828, 897, 936, 956, 1196, 1434, 1656, 1794, 1912, 2151, 2392, 2691, 2868, 3107, 3187, 3588, 4302, 5382, 5497, 5736, 6214, 6374, 7176, 8604, 9321, 9561, 10764, 10994, 12428, 12748, 16491, 17208, 18642, 19122, 21528, 21988, 24856, 25496, 27963, 28683, 32982, 37284, 38244, 41431, 43976, 49473, 55926, 57366, 65964, 71461, 73301, 74568, 76488, 82862, 98946, 111852, 114732, 124293, 131928, 142922, 146602, 165724, 197892, 214383, 219903, 223704, 229464, 248586, 285844, 293204, 331448, 372879, 395784, 428766, 439806, 497172, 571688, 586408, 643149, 659709, 745758, 761693, 857532, 879612, 952913, 994344, 1286298, 1319418, 1491516, 1523386, 1715064, 1759224, 1905826, 2285079, 2572596, 2638836, 2858739, 2983032, 3046772, 3811652, 4570158, 5145192, 5277672, 5717478, 6093544, 6855237, 7623304, 8576217, 9140316, 9902009, 11434956, 13710474, 17152434, 17518939, 18280632, 19804018, 22869912, 27420948, 29706027, 34304868, 35037878, 39608036, 52556817, 54841896, 59412054, 68609736, 70075756, 79216072, 89118081, 105113634, 118824108, 140151512, 157670451, 178236162, 210227268, 227746207, 237648216, 315340902, 356472324, 420454536, 455492414, 630681804, 683238621, 712944648, 910984828, 1261363608, 1366477242, 1821969656, 2049715863, 2732954484, 4099431726, 5465908968, 8198863452, 16397726904]

約数ペア:

[(1, 16397726904), (2, 8198863452), (3, 5465908968), (4, 4099431726), (6, 2732954484), (8, 2049715863), (9, 1821969656), (12, 1366477242), (13, 1261363608), (18, 910984828), (23, 712944648), (24, 683238621), (26, 630681804), (36, 455492414), (39, 420454536), (46, 356472324), (52, 315340902), (69, 237648216), (72, 227746207), (78, 210227268), (92, 178236162), (104, 157670451), (117, 140151512), (138, 118824108), (156, 105113634), (184, 89118081), (207, 79216072), (234, 70075756), (239, 68609736), (276, 59412054), (299, 54841896), (312, 52556817), (414, 39608036), (468, 35037878), (478, 34304868), (552, 29706027), (598, 27420948), (717, 22869912), (828, 19804018), (897, 18280632), (936, 17518939), (956, 17152434), (1196, 13710474), (1434, 11434956), (1656, 9902009), (1794, 9140316), (1912, 8576217), (2151, 7623304), (2392, 6855237), (2691, 6093544), (2868, 5717478), (3107, 5277672), (3187, 5145192), (3588, 4570158), (4302, 3811652), (5382, 3046772), (5497, 2983032), (5736, 2858739), (6214, 2638836), (6374, 2572596), (7176, 2285079), (8604, 1905826), (9321, 1759224), (9561, 1715064), (10764, 1523386), (10994, 1491516), (12428, 1319418), (12748, 1286298), (16491, 994344), (17208, 952913), (18642, 879612), (19122, 857532), (21528, 761693), (21988, 745758), (24856, 659709), (25496, 643149), (27963, 586408), (28683, 571688), (32982, 497172), (37284, 439806), (38244, 428766), (41431, 395784), (43976, 372879), (49473, 331448), (55926, 293204), (57366, 285844), (65964, 248586), (71461, 229464), (73301, 223704), (74568, 219903), (76488, 214383), (82862, 197892), (98946, 165724), (111852, 146602), (114732, 142922), (124293, 131928)]