445525872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1083

約数の個数: 120

約数和(自身を含む): 1282417920

約数和(自身を除く): 836892048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 121, 132, 158, 176, 237, 242, 264, 316, 363, 474, 484, 528, 632, 726, 869, 948, 968, 971, 1264, 1452, 1738, 1896, 1936, 1942, 2607, 2904, 2913, 3476, 3792, 3884, 5214, 5808, 5826, 6952, 7768, 9559, 10428, 10681, 11652, 13904, 15536, 19118, 20856, 21362, 23304, 28677, 32043, 38236, 41712, 42724, 46608, 57354, 64086, 76472, 76709, 85448, 114708, 117491, 128172, 152944, 153418, 170896, 229416, 230127, 234982, 256344, 306836, 352473, 458832, 460254, 469964, 512688, 613672, 704946, 843799, 920508, 939928, 1227344, 1409892, 1687598, 1841016, 1879856, 2531397, 2819784, 3375196, 3682032, 5062794, 5639568, 6750392, 9281789, 10125588, 13500784, 18563578, 20251176, 27845367, 37127156, 40502352, 55690734, 74254312, 111381468, 148508624, 222762936, 445525872]

約数ペア:

[(1, 445525872), (2, 222762936), (3, 148508624), (4, 111381468), (6, 74254312), (8, 55690734), (11, 40502352), (12, 37127156), (16, 27845367), (22, 20251176), (24, 18563578), (33, 13500784), (44, 10125588), (48, 9281789), (66, 6750392), (79, 5639568), (88, 5062794), (121, 3682032), (132, 3375196), (158, 2819784), (176, 2531397), (237, 1879856), (242, 1841016), (264, 1687598), (316, 1409892), (363, 1227344), (474, 939928), (484, 920508), (528, 843799), (632, 704946), (726, 613672), (869, 512688), (948, 469964), (968, 460254), (971, 458832), (1264, 352473), (1452, 306836), (1738, 256344), (1896, 234982), (1936, 230127), (1942, 229416), (2607, 170896), (2904, 153418), (2913, 152944), (3476, 128172), (3792, 117491), (3884, 114708), (5214, 85448), (5808, 76709), (5826, 76472), (6952, 64086), (7768, 57354), (9559, 46608), (10428, 42724), (10681, 41712), (11652, 38236), (13904, 32043), (15536, 28677), (19118, 23304), (20856, 21362)]