2247289888

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{1087}}^1$

素因数の和:1226

約数の個数: 72

約数和(自身を含む): 4709795328

約数和(自身を除く): 2462505440

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 368, 424, 736, 848, 1087, 1219, 1696, 2174, 2438, 2809, 4348, 4876, 5618, 8696, 9752, 11236, 17392, 19504, 22472, 25001, 34784, 39008, 44944, 50002, 57611, 64607, 89888, 100004, 115222, 129214, 200008, 230444, 258428, 400016, 460888, 516856, 800032, 921776, 1033712, 1325053, 1843552, 2067424, 2650106, 3053383, 5300212, 6106766, 10600424, 12213532, 21200848, 24427064, 42401696, 48854128, 70227809, 97708256, 140455618, 280911236, 561822472, 1123644944, 2247289888]

約数ペア:

[(1, 2247289888), (2, 1123644944), (4, 561822472), (8, 280911236), (16, 140455618), (23, 97708256), (32, 70227809), (46, 48854128), (53, 42401696), (92, 24427064), (106, 21200848), (184, 12213532), (212, 10600424), (368, 6106766), (424, 5300212), (736, 3053383), (848, 2650106), (1087, 2067424), (1219, 1843552), (1696, 1325053), (2174, 1033712), (2438, 921776), (2809, 800032), (4348, 516856), (4876, 460888), (5618, 400016), (8696, 258428), (9752, 230444), (11236, 200008), (17392, 129214), (19504, 115222), (22472, 100004), (25001, 89888), (34784, 64607), (39008, 57611), (44944, 50002)]