325878234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1721}}^1$

素因数の和:1907

約数の個数: 64

約数和(自身を含む): 753822720

約数和(自身を除く): 427944486

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 151, 209, 302, 418, 453, 627, 906, 1254, 1661, 1721, 2869, 3322, 3442, 4983, 5163, 5738, 8607, 9966, 10326, 17214, 18931, 31559, 32699, 37862, 56793, 63118, 65398, 94677, 98097, 113586, 189354, 196194, 259871, 359689, 519742, 719378, 779613, 1079067, 1559226, 2158134, 2858581, 4937549, 5717162, 8575743, 9875098, 14812647, 17151486, 29625294, 54313039, 108626078, 162939117, 325878234]

約数ペア:

[(1, 325878234), (2, 162939117), (3, 108626078), (6, 54313039), (11, 29625294), (19, 17151486), (22, 14812647), (33, 9875098), (38, 8575743), (57, 5717162), (66, 4937549), (114, 2858581), (151, 2158134), (209, 1559226), (302, 1079067), (418, 779613), (453, 719378), (627, 519742), (906, 359689), (1254, 259871), (1661, 196194), (1721, 189354), (2869, 113586), (3322, 98097), (3442, 94677), (4983, 65398), (5163, 63118), (5738, 56793), (8607, 37862), (9966, 32699), (10326, 31559), (17214, 18931)]