2217728256

素因数分解:

$2^8\times 3^1\times {\mathrm{227}}^1\times {\mathrm{12721}}^1$

素因数の和:12967

約数の個数: 72

約数和(自身を含む): 5928859104

約数和(自身を除く): 3711130848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 256, 384, 454, 681, 768, 908, 1362, 1816, 2724, 3632, 5448, 7264, 10896, 12721, 14528, 21792, 25442, 29056, 38163, 43584, 50884, 58112, 76326, 87168, 101768, 152652, 174336, 203536, 305304, 407072, 610608, 814144, 1221216, 1628288, 2442432, 2887667, 3256576, 4884864, 5775334, 8663001, 9769728, 11550668, 17326002, 23101336, 34652004, 46202672, 69304008, 92405344, 138608016, 184810688, 277216032, 369621376, 554432064, 739242752, 1108864128, 2217728256]

約数ペア:

[(1, 2217728256), (2, 1108864128), (3, 739242752), (4, 554432064), (6, 369621376), (8, 277216032), (12, 184810688), (16, 138608016), (24, 92405344), (32, 69304008), (48, 46202672), (64, 34652004), (96, 23101336), (128, 17326002), (192, 11550668), (227, 9769728), (256, 8663001), (384, 5775334), (454, 4884864), (681, 3256576), (768, 2887667), (908, 2442432), (1362, 1628288), (1816, 1221216), (2724, 814144), (3632, 610608), (5448, 407072), (7264, 305304), (10896, 203536), (12721, 174336), (14528, 152652), (21792, 101768), (25442, 87168), (29056, 76326), (38163, 58112), (43584, 50884)]