997937340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{1367}}^1$

素因数の和:1448

約数の個数: 96

約数和(自身を含む): 2923361280

約数和(自身を除く): 1925423940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1367, 1380, 1587, 2116, 2645, 2734, 3174, 4101, 5290, 5468, 6348, 6835, 7935, 8202, 10580, 12167, 13670, 15870, 16404, 20505, 24334, 27340, 31441, 31740, 36501, 41010, 48668, 60835, 62882, 73002, 82020, 94323, 121670, 125764, 146004, 157205, 182505, 188646, 243340, 314410, 365010, 377292, 471615, 628820, 723143, 730020, 943230, 1446286, 1886460, 2169429, 2892572, 3615715, 4338858, 7231430, 8677716, 10847145, 14462860, 16632289, 21694290, 33264578, 43388580, 49896867, 66529156, 83161445, 99793734, 166322890, 199587468, 249484335, 332645780, 498968670, 997937340]

約数ペア:

[(1, 997937340), (2, 498968670), (3, 332645780), (4, 249484335), (5, 199587468), (6, 166322890), (10, 99793734), (12, 83161445), (15, 66529156), (20, 49896867), (23, 43388580), (30, 33264578), (46, 21694290), (60, 16632289), (69, 14462860), (92, 10847145), (115, 8677716), (138, 7231430), (230, 4338858), (276, 3615715), (345, 2892572), (460, 2169429), (529, 1886460), (690, 1446286), (1058, 943230), (1367, 730020), (1380, 723143), (1587, 628820), (2116, 471615), (2645, 377292), (2734, 365010), (3174, 314410), (4101, 243340), (5290, 188646), (5468, 182505), (6348, 157205), (6835, 146004), (7935, 125764), (8202, 121670), (10580, 94323), (12167, 82020), (13670, 73002), (15870, 62882), (16404, 60835), (20505, 48668), (24334, 41010), (27340, 36501), (31441, 31740)]