215438832

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:588

約数の個数: 160

約数和(自身を含む): 712335360

約数和(自身を除く): 496896528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 191, 216, 252, 336, 373, 378, 382, 432, 504, 573, 746, 756, 764, 1008, 1119, 1146, 1337, 1492, 1512, 1528, 1719, 2238, 2292, 2611, 2674, 2984, 3024, 3056, 3357, 3438, 4011, 4476, 4584, 5157, 5222, 5348, 5968, 6714, 6876, 7833, 8022, 8952, 9168, 10071, 10314, 10444, 10696, 12033, 13428, 13752, 15666, 16044, 17904, 20142, 20628, 20888, 21392, 23499, 24066, 26856, 27504, 31332, 32088, 36099, 40284, 41256, 41776, 46998, 48132, 53712, 62664, 64176, 70497, 71243, 72198, 80568, 82512, 93996, 96264, 125328, 140994, 142486, 144396, 161136, 187992, 192528, 213729, 281988, 284972, 288792, 375984, 427458, 498701, 563976, 569944, 577584, 641187, 854916, 997402, 1127952, 1139888, 1282374, 1496103, 1709832, 1923561, 1994804, 2564748, 2992206, 3419664, 3847122, 3989608, 4488309, 5129496, 5984412, 7694244, 7979216, 8976618, 10258992, 11968824, 13464927, 15388488, 17953236, 23937648, 26929854, 30776976, 35906472, 53859708, 71812944, 107719416, 215438832]

約数ペア:

[(1, 215438832), (2, 107719416), (3, 71812944), (4, 53859708), (6, 35906472), (7, 30776976), (8, 26929854), (9, 23937648), (12, 17953236), (14, 15388488), (16, 13464927), (18, 11968824), (21, 10258992), (24, 8976618), (27, 7979216), (28, 7694244), (36, 5984412), (42, 5129496), (48, 4488309), (54, 3989608), (56, 3847122), (63, 3419664), (72, 2992206), (84, 2564748), (108, 1994804), (112, 1923561), (126, 1709832), (144, 1496103), (168, 1282374), (189, 1139888), (191, 1127952), (216, 997402), (252, 854916), (336, 641187), (373, 577584), (378, 569944), (382, 563976), (432, 498701), (504, 427458), (573, 375984), (746, 288792), (756, 284972), (764, 281988), (1008, 213729), (1119, 192528), (1146, 187992), (1337, 161136), (1492, 144396), (1512, 142486), (1528, 140994), (1719, 125328), (2238, 96264), (2292, 93996), (2611, 82512), (2674, 80568), (2984, 72198), (3024, 71243), (3056, 70497), (3357, 64176), (3438, 62664), (4011, 53712), (4476, 48132), (4584, 46998), (5157, 41776), (5222, 41256), (5348, 40284), (5968, 36099), (6714, 32088), (6876, 31332), (7833, 27504), (8022, 26856), (8952, 24066), (9168, 23499), (10071, 21392), (10314, 20888), (10444, 20628), (10696, 20142), (12033, 17904), (13428, 16044), (13752, 15666)]