329596904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5087}}^1$

素因数の和:5202

約数の個数: 64

約数和(自身を含む): 769305600

約数和(自身を除く): 439708696

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 89, 91, 104, 178, 182, 356, 364, 623, 712, 728, 1157, 1246, 2314, 2492, 4628, 4984, 5087, 8099, 9256, 10174, 16198, 20348, 32396, 35609, 40696, 64792, 66131, 71218, 132262, 142436, 264524, 284872, 452743, 462917, 529048, 905486, 925834, 1810972, 1851668, 3169201, 3621944, 3703336, 5885659, 6338402, 11771318, 12676804, 23542636, 25353608, 41199613, 47085272, 82399226, 164798452, 329596904]

約数ペア:

[(1, 329596904), (2, 164798452), (4, 82399226), (7, 47085272), (8, 41199613), (13, 25353608), (14, 23542636), (26, 12676804), (28, 11771318), (52, 6338402), (56, 5885659), (89, 3703336), (91, 3621944), (104, 3169201), (178, 1851668), (182, 1810972), (356, 925834), (364, 905486), (623, 529048), (712, 462917), (728, 452743), (1157, 284872), (1246, 264524), (2314, 142436), (2492, 132262), (4628, 71218), (4984, 66131), (5087, 64792), (8099, 40696), (9256, 35609), (10174, 32396), (16198, 20348)]