213996276864

素因数分解:

$2^7\times 3^4\times {\mathrm{20640073}}^1$

素因数の和:20640099

約数の個数: 80

約数和(自身を含む): 636849483270

約数和(自身を除く): 422853206406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 20640073, 41280146, 61920219, 82560292, 123840438, 165120584, 185760657, 247680876, 330241168, 371521314, 495361752, 557281971, 660482336, 743042628, 990723504, 1114563942, 1320964672, 1486085256, 1671845913, 1981447008, 2229127884, 2641929344, 2972170512, 3343691826, 3962894016, 4458255768, 5944341024, 6687383652, 7925788032, 8916511536, 11888682048, 13374767304, 17833023072, 23777364096, 26749534608, 35666046144, 53499069216, 71332092288, 106998138432, 213996276864]

約数ペア:

[(1, 213996276864), (2, 106998138432), (3, 71332092288), (4, 53499069216), (6, 35666046144), (8, 26749534608), (9, 23777364096), (12, 17833023072), (16, 13374767304), (18, 11888682048), (24, 8916511536), (27, 7925788032), (32, 6687383652), (36, 5944341024), (48, 4458255768), (54, 3962894016), (64, 3343691826), (72, 2972170512), (81, 2641929344), (96, 2229127884), (108, 1981447008), (128, 1671845913), (144, 1486085256), (162, 1320964672), (192, 1114563942), (216, 990723504), (288, 743042628), (324, 660482336), (384, 557281971), (432, 495361752), (576, 371521314), (648, 330241168), (864, 247680876), (1152, 185760657), (1296, 165120584), (1728, 123840438), (2592, 82560292), (3456, 61920219), (5184, 41280146), (10368, 20640073)]