1649622528

素因数分解:

$2^9\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1321}}^1$

素因数の和:1616

約数の個数: 120

約数和(自身を含む): 4782107616

約数和(自身を除く): 3132485088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 271, 288, 384, 512, 542, 576, 768, 813, 1084, 1152, 1321, 1536, 1626, 2168, 2304, 2439, 2642, 3252, 3963, 4336, 4608, 4878, 5284, 6504, 7926, 8672, 9756, 10568, 11889, 13008, 15852, 17344, 19512, 21136, 23778, 26016, 31704, 34688, 39024, 42272, 47556, 52032, 63408, 69376, 78048, 84544, 95112, 104064, 126816, 138752, 156096, 169088, 190224, 208128, 253632, 312192, 338176, 357991, 380448, 416256, 507264, 624384, 676352, 715982, 760896, 1014528, 1073973, 1248768, 1431964, 1521792, 2029056, 2147946, 2863928, 3043584, 3221919, 4295892, 5727856, 6087168, 6443838, 8591784, 11455712, 12887676, 17183568, 22911424, 25775352, 34367136, 45822848, 51550704, 68734272, 91645696, 103101408, 137468544, 183291392, 206202816, 274937088, 412405632, 549874176, 824811264, 1649622528]

約数ペア:

[(1, 1649622528), (2, 824811264), (3, 549874176), (4, 412405632), (6, 274937088), (8, 206202816), (9, 183291392), (12, 137468544), (16, 103101408), (18, 91645696), (24, 68734272), (32, 51550704), (36, 45822848), (48, 34367136), (64, 25775352), (72, 22911424), (96, 17183568), (128, 12887676), (144, 11455712), (192, 8591784), (256, 6443838), (271, 6087168), (288, 5727856), (384, 4295892), (512, 3221919), (542, 3043584), (576, 2863928), (768, 2147946), (813, 2029056), (1084, 1521792), (1152, 1431964), (1321, 1248768), (1536, 1073973), (1626, 1014528), (2168, 760896), (2304, 715982), (2439, 676352), (2642, 624384), (3252, 507264), (3963, 416256), (4336, 380448), (4608, 357991), (4878, 338176), (5284, 312192), (6504, 253632), (7926, 208128), (8672, 190224), (9756, 169088), (10568, 156096), (11889, 138752), (13008, 126816), (15852, 104064), (17344, 95112), (19512, 84544), (21136, 78048), (23778, 69376), (26016, 63408), (31704, 52032), (34688, 47556), (39024, 42272)]