1258541928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{832369}}^1$

素因数の和:832391

約数の個数: 64

約数和(自身を含む): 3995376000

約数和(自身を除く): 2736834072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 832369, 1664738, 2497107, 3329476, 4994214, 5826583, 6658952, 7491321, 9988428, 11653166, 14982642, 17479749, 19976856, 22473963, 23306332, 29965284, 34959498, 44947926, 46612664, 52439247, 59930568, 69918996, 89895852, 104878494, 139837992, 157317741, 179791704, 209756988, 314635482, 419513976, 629270964, 1258541928]

約数ペア:

[(1, 1258541928), (2, 629270964), (3, 419513976), (4, 314635482), (6, 209756988), (7, 179791704), (8, 157317741), (9, 139837992), (12, 104878494), (14, 89895852), (18, 69918996), (21, 59930568), (24, 52439247), (27, 46612664), (28, 44947926), (36, 34959498), (42, 29965284), (54, 23306332), (56, 22473963), (63, 19976856), (72, 17479749), (84, 14982642), (108, 11653166), (126, 9988428), (168, 7491321), (189, 6658952), (216, 5826583), (252, 4994214), (378, 3329476), (504, 2497107), (756, 1664738), (1512, 832369)]