452022128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 942796800

約数和(自身を除く): 490774672

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 109, 118, 184, 191, 218, 236, 368, 382, 436, 472, 764, 872, 944, 1357, 1528, 1744, 2507, 2714, 3056, 4393, 5014, 5428, 6431, 8786, 10028, 10856, 11269, 12862, 17572, 20056, 20819, 21712, 22538, 25724, 35144, 40112, 41638, 45076, 51448, 70288, 83276, 90152, 102896, 147913, 166552, 180304, 259187, 295826, 333104, 478837, 518374, 591652, 957674, 1036748, 1183304, 1228321, 1915348, 2073496, 2366608, 2456642, 3830696, 4146992, 4913284, 7661392, 9826568, 19653136, 28251383, 56502766, 113005532, 226011064, 452022128]

約数ペア:

[(1, 452022128), (2, 226011064), (4, 113005532), (8, 56502766), (16, 28251383), (23, 19653136), (46, 9826568), (59, 7661392), (92, 4913284), (109, 4146992), (118, 3830696), (184, 2456642), (191, 2366608), (218, 2073496), (236, 1915348), (368, 1228321), (382, 1183304), (436, 1036748), (472, 957674), (764, 591652), (872, 518374), (944, 478837), (1357, 333104), (1528, 295826), (1744, 259187), (2507, 180304), (2714, 166552), (3056, 147913), (4393, 102896), (5014, 90152), (5428, 83276), (6431, 70288), (8786, 51448), (10028, 45076), (10856, 41638), (11269, 40112), (12862, 35144), (17572, 25724), (20056, 22538), (20819, 21712)]