611224832

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2459

約数の個数: 72

約数和(自身を含む): 1309059360

約数和(自身を除く): 697834528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 152, 212, 256, 304, 424, 608, 848, 1007, 1216, 1696, 2014, 2371, 2432, 3392, 4028, 4742, 4864, 6784, 8056, 9484, 13568, 16112, 18968, 32224, 37936, 45049, 64448, 75872, 90098, 125663, 128896, 151744, 180196, 251326, 257792, 303488, 360392, 502652, 606976, 720784, 1005304, 1441568, 2010608, 2387597, 2883136, 4021216, 4775194, 5766272, 8042432, 9550388, 11532544, 16084864, 19100776, 32169728, 38201552, 76403104, 152806208, 305612416, 611224832]

約数ペア:

[(1, 611224832), (2, 305612416), (4, 152806208), (8, 76403104), (16, 38201552), (19, 32169728), (32, 19100776), (38, 16084864), (53, 11532544), (64, 9550388), (76, 8042432), (106, 5766272), (128, 4775194), (152, 4021216), (212, 2883136), (256, 2387597), (304, 2010608), (424, 1441568), (608, 1005304), (848, 720784), (1007, 606976), (1216, 502652), (1696, 360392), (2014, 303488), (2371, 257792), (2432, 251326), (3392, 180196), (4028, 151744), (4742, 128896), (4864, 125663), (6784, 90098), (8056, 75872), (9484, 64448), (13568, 45049), (16112, 37936), (18968, 32224)]