740947584

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8731}}^1$

素因数の和:8778

約数の個数: 128

約数和(自身を含む): 2244473280

約数和(自身を除く): 1503525696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 2176, 2496, 2652, 3264, 3536, 4992, 5304, 6528, 7072, 8731, 10608, 14144, 17462, 21216, 26193, 28288, 34924, 42432, 52386, 69848, 84864, 104772, 113503, 139696, 148427, 209544, 227006, 279392, 296854, 340509, 419088, 445281, 454012, 558784, 593708, 681018, 838176, 890562, 908024, 1117568, 1187416, 1362036, 1676352, 1781124, 1816048, 1929551, 2374832, 2724072, 3352704, 3562248, 3632096, 3859102, 4749664, 5448144, 5788653, 7124496, 7264192, 7718204, 9499328, 10896288, 11577306, 14248992, 14528384, 15436408, 18998656, 21792576, 23154612, 28497984, 30872816, 43585152, 46309224, 56995968, 61745632, 92618448, 123491264, 185236896, 246982528, 370473792, 740947584]

約数ペア:

[(1, 740947584), (2, 370473792), (3, 246982528), (4, 185236896), (6, 123491264), (8, 92618448), (12, 61745632), (13, 56995968), (16, 46309224), (17, 43585152), (24, 30872816), (26, 28497984), (32, 23154612), (34, 21792576), (39, 18998656), (48, 15436408), (51, 14528384), (52, 14248992), (64, 11577306), (68, 10896288), (78, 9499328), (96, 7718204), (102, 7264192), (104, 7124496), (128, 5788653), (136, 5448144), (156, 4749664), (192, 3859102), (204, 3632096), (208, 3562248), (221, 3352704), (272, 2724072), (312, 2374832), (384, 1929551), (408, 1816048), (416, 1781124), (442, 1676352), (544, 1362036), (624, 1187416), (663, 1117568), (816, 908024), (832, 890562), (884, 838176), (1088, 681018), (1248, 593708), (1326, 558784), (1632, 454012), (1664, 445281), (1768, 419088), (2176, 340509), (2496, 296854), (2652, 279392), (3264, 227006), (3536, 209544), (4992, 148427), (5304, 139696), (6528, 113503), (7072, 104772), (8731, 84864), (10608, 69848), (14144, 52386), (17462, 42432), (21216, 34924), (26193, 28288)]