572174876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 1273335168

約数和(自身を除く): 701160292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 73, 91, 122, 146, 182, 244, 292, 353, 364, 427, 511, 706, 793, 854, 949, 1022, 1412, 1586, 1708, 1898, 2044, 2471, 3172, 3796, 4453, 4589, 4942, 5551, 6643, 8906, 9178, 9884, 11102, 13286, 17812, 18356, 21533, 22204, 25769, 26572, 31171, 32123, 43066, 51538, 57889, 62342, 64246, 86132, 103076, 115778, 124684, 128492, 150731, 180383, 231556, 279929, 301462, 334997, 360766, 405223, 559858, 602924, 669994, 721532, 810446, 1119716, 1339988, 1571909, 1620892, 1959503, 2344979, 3143818, 3919006, 4689958, 6287636, 7838012, 9379916, 11003363, 20434817, 22006726, 40869634, 44013452, 81739268, 143043719, 286087438, 572174876]

約数ペア:

[(1, 572174876), (2, 286087438), (4, 143043719), (7, 81739268), (13, 44013452), (14, 40869634), (26, 22006726), (28, 20434817), (52, 11003363), (61, 9379916), (73, 7838012), (91, 6287636), (122, 4689958), (146, 3919006), (182, 3143818), (244, 2344979), (292, 1959503), (353, 1620892), (364, 1571909), (427, 1339988), (511, 1119716), (706, 810446), (793, 721532), (854, 669994), (949, 602924), (1022, 559858), (1412, 405223), (1586, 360766), (1708, 334997), (1898, 301462), (2044, 279929), (2471, 231556), (3172, 180383), (3796, 150731), (4453, 128492), (4589, 124684), (4942, 115778), (5551, 103076), (6643, 86132), (8906, 64246), (9178, 62342), (9884, 57889), (11102, 51538), (13286, 43066), (17812, 32123), (18356, 31171), (21533, 26572), (22204, 25769)]