1649273428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1213

約数の個数: 96

約数和(自身を含む): 3487131648

約数和(自身を除く): 1837858220

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 47, 68, 86, 94, 172, 187, 188, 374, 473, 517, 731, 748, 799, 946, 1034, 1091, 1462, 1598, 1892, 2021, 2068, 2182, 2924, 3196, 4042, 4364, 8041, 8084, 8789, 12001, 16082, 17578, 18547, 22231, 24002, 32164, 34357, 35156, 37094, 44462, 46913, 48004, 51277, 68714, 74188, 88924, 93826, 102554, 137428, 187652, 204017, 205108, 377927, 408034, 516043, 564047, 755854, 797521, 816068, 871709, 1032086, 1128094, 1511708, 1595042, 1743418, 2064172, 2204911, 2256188, 3190084, 3486836, 4409822, 8772731, 8819644, 9588799, 17545462, 19177598, 24254021, 35090924, 37483487, 38355196, 48508042, 74966974, 97016084, 149933948, 412318357, 824636714, 1649273428]

約数ペア:

[(1, 1649273428), (2, 824636714), (4, 412318357), (11, 149933948), (17, 97016084), (22, 74966974), (34, 48508042), (43, 38355196), (44, 37483487), (47, 35090924), (68, 24254021), (86, 19177598), (94, 17545462), (172, 9588799), (187, 8819644), (188, 8772731), (374, 4409822), (473, 3486836), (517, 3190084), (731, 2256188), (748, 2204911), (799, 2064172), (946, 1743418), (1034, 1595042), (1091, 1511708), (1462, 1128094), (1598, 1032086), (1892, 871709), (2021, 816068), (2068, 797521), (2182, 755854), (2924, 564047), (3196, 516043), (4042, 408034), (4364, 377927), (8041, 205108), (8084, 204017), (8789, 187652), (12001, 137428), (16082, 102554), (17578, 93826), (18547, 88924), (22231, 74188), (24002, 68714), (32164, 51277), (34357, 48004), (35156, 46913), (37094, 44462)]