5671424

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 80

約数和(自身を含む): 13258080

約数和(自身を除く): 7586656

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 53, 64, 76, 88, 106, 128, 152, 176, 209, 212, 256, 304, 352, 418, 424, 512, 583, 608, 704, 836, 848, 1007, 1166, 1216, 1408, 1672, 1696, 2014, 2332, 2432, 2816, 3344, 3392, 4028, 4664, 4864, 5632, 6688, 6784, 8056, 9328, 9728, 11077, 13376, 13568, 16112, 18656, 22154, 26752, 27136, 32224, 37312, 44308, 53504, 64448, 74624, 88616, 107008, 128896, 149248, 177232, 257792, 298496, 354464, 515584, 708928, 1417856, 2835712, 5671424]

約数ペア:

[(1, 5671424), (2, 2835712), (4, 1417856), (8, 708928), (11, 515584), (16, 354464), (19, 298496), (22, 257792), (32, 177232), (38, 149248), (44, 128896), (53, 107008), (64, 88616), (76, 74624), (88, 64448), (106, 53504), (128, 44308), (152, 37312), (176, 32224), (209, 27136), (212, 26752), (256, 22154), (304, 18656), (352, 16112), (418, 13568), (424, 13376), (512, 11077), (583, 9728), (608, 9328), (704, 8056), (836, 6784), (848, 6688), (1007, 5632), (1166, 4864), (1216, 4664), (1408, 4028), (1672, 3392), (1696, 3344), (2014, 2816), (2332, 2432)]