4387235584

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5039}}^1$

素因数の和:5253

約数の個数: 72

約数和(自身を含む): 9271584000

約数和(自身を除く): 4884348416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 179, 256, 304, 358, 608, 716, 1216, 1432, 2432, 2864, 3401, 4864, 5039, 5728, 6802, 10078, 11456, 13604, 20156, 22912, 27208, 40312, 45824, 54416, 80624, 95741, 108832, 161248, 191482, 217664, 322496, 382964, 435328, 644992, 765928, 870656, 901981, 1289984, 1531856, 1803962, 3063712, 3607924, 6127424, 7215848, 12254848, 14431696, 17137639, 24509696, 28863392, 34275278, 57726784, 68550556, 115453568, 137101112, 230907136, 274202224, 548404448, 1096808896, 2193617792, 4387235584]

約数ペア:

[(1, 4387235584), (2, 2193617792), (4, 1096808896), (8, 548404448), (16, 274202224), (19, 230907136), (32, 137101112), (38, 115453568), (64, 68550556), (76, 57726784), (128, 34275278), (152, 28863392), (179, 24509696), (256, 17137639), (304, 14431696), (358, 12254848), (608, 7215848), (716, 6127424), (1216, 3607924), (1432, 3063712), (2432, 1803962), (2864, 1531856), (3401, 1289984), (4864, 901981), (5039, 870656), (5728, 765928), (6802, 644992), (10078, 435328), (11456, 382964), (13604, 322496), (20156, 217664), (22912, 191482), (27208, 161248), (40312, 108832), (45824, 95741), (54416, 80624)]