6901473320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{38333}}^1$

素因数の和:38994

約数の個数: 64

約数和(自身を含む): 17774709120

約数和(自身を除く): 10873235800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 643, 1286, 2572, 3215, 4501, 5144, 6430, 9002, 12860, 18004, 22505, 25720, 36008, 38333, 45010, 76666, 90020, 153332, 180040, 191665, 268331, 306664, 383330, 536662, 766660, 1073324, 1341655, 1533320, 2146648, 2683310, 5366620, 10733240, 24648119, 49296238, 98592476, 123240595, 172536833, 197184952, 246481190, 345073666, 492962380, 690147332, 862684165, 985924760, 1380294664, 1725368330, 3450736660, 6901473320]

約数ペア:

[(1, 6901473320), (2, 3450736660), (4, 1725368330), (5, 1380294664), (7, 985924760), (8, 862684165), (10, 690147332), (14, 492962380), (20, 345073666), (28, 246481190), (35, 197184952), (40, 172536833), (56, 123240595), (70, 98592476), (140, 49296238), (280, 24648119), (643, 10733240), (1286, 5366620), (2572, 2683310), (3215, 2146648), (4501, 1533320), (5144, 1341655), (6430, 1073324), (9002, 766660), (12860, 536662), (18004, 383330), (22505, 306664), (25720, 268331), (36008, 191665), (38333, 180040), (45010, 153332), (76666, 90020)]