1337331408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{3083}}^1$

素因数の和:4392

約数の個数: 80

約数和(自身を含む): 3952651776

約数和(自身を除く): 2615320368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1291, 2582, 3083, 3873, 5164, 6166, 7746, 9037, 9249, 10328, 12332, 15492, 18074, 18498, 20656, 21581, 24664, 27111, 30984, 36148, 36996, 43162, 49328, 54222, 61968, 64743, 72296, 73992, 86324, 108444, 129486, 144592, 147984, 172648, 216888, 258972, 345296, 433776, 517944, 1035888, 3980153, 7960306, 11940459, 15920612, 23880918, 27861071, 31841224, 47761836, 55722142, 63682448, 83583213, 95523672, 111444284, 167166426, 191047344, 222888568, 334332852, 445777136, 668665704, 1337331408]

約数ペア:

[(1, 1337331408), (2, 668665704), (3, 445777136), (4, 334332852), (6, 222888568), (7, 191047344), (8, 167166426), (12, 111444284), (14, 95523672), (16, 83583213), (21, 63682448), (24, 55722142), (28, 47761836), (42, 31841224), (48, 27861071), (56, 23880918), (84, 15920612), (112, 11940459), (168, 7960306), (336, 3980153), (1291, 1035888), (2582, 517944), (3083, 433776), (3873, 345296), (5164, 258972), (6166, 216888), (7746, 172648), (9037, 147984), (9249, 144592), (10328, 129486), (12332, 108444), (15492, 86324), (18074, 73992), (18498, 72296), (20656, 64743), (21581, 61968), (24664, 54222), (27111, 49328), (30984, 43162), (36148, 36996)]