255919776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1021}}^1$

素因数の和:1414

約数の個数: 96

約数和(自身を含む): 770571648

約数和(自身を除く): 514651872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 373, 672, 746, 1021, 1119, 1492, 2042, 2238, 2611, 2984, 3063, 4084, 4476, 5222, 5968, 6126, 7147, 7833, 8168, 8952, 10444, 11936, 12252, 14294, 15666, 16336, 17904, 20888, 21441, 24504, 28588, 31332, 32672, 35808, 41776, 42882, 49008, 57176, 62664, 83552, 85764, 98016, 114352, 125328, 171528, 228704, 250656, 343056, 380833, 686112, 761666, 1142499, 1523332, 2284998, 2665831, 3046664, 4569996, 5331662, 6093328, 7997493, 9139992, 10663324, 12186656, 15994986, 18279984, 21326648, 31989972, 36559968, 42653296, 63979944, 85306592, 127959888, 255919776]

約数ペア:

[(1, 255919776), (2, 127959888), (3, 85306592), (4, 63979944), (6, 42653296), (7, 36559968), (8, 31989972), (12, 21326648), (14, 18279984), (16, 15994986), (21, 12186656), (24, 10663324), (28, 9139992), (32, 7997493), (42, 6093328), (48, 5331662), (56, 4569996), (84, 3046664), (96, 2665831), (112, 2284998), (168, 1523332), (224, 1142499), (336, 761666), (373, 686112), (672, 380833), (746, 343056), (1021, 250656), (1119, 228704), (1492, 171528), (2042, 125328), (2238, 114352), (2611, 98016), (2984, 85764), (3063, 83552), (4084, 62664), (4476, 57176), (5222, 49008), (5968, 42882), (6126, 41776), (7147, 35808), (7833, 32672), (8168, 31332), (8952, 28588), (10444, 24504), (11936, 21441), (12252, 20888), (14294, 17904), (15666, 16336)]