744487968

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1567}}^1$

素因数の和:1695

約数の個数: 144

約数和(自身を含む): 2297320704

約数和(自身を除く): 1552832736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 101, 112, 147, 168, 196, 202, 224, 294, 303, 336, 392, 404, 588, 606, 672, 707, 784, 808, 1176, 1212, 1414, 1567, 1568, 1616, 2121, 2352, 2424, 2828, 3134, 3232, 4242, 4701, 4704, 4848, 4949, 5656, 6268, 8484, 9402, 9696, 9898, 10969, 11312, 12536, 14847, 16968, 18804, 19796, 21938, 22624, 25072, 29694, 32907, 33936, 37608, 39592, 43876, 50144, 59388, 65814, 67872, 75216, 76783, 79184, 87752, 118776, 131628, 150432, 153566, 158267, 158368, 175504, 230349, 237552, 263256, 307132, 316534, 351008, 460698, 474801, 475104, 526512, 614264, 633068, 921396, 949602, 1053024, 1107869, 1228528, 1266136, 1842792, 1899204, 2215738, 2457056, 2532272, 3323607, 3685584, 3798408, 4431476, 5064544, 6647214, 7371168, 7596816, 7755083, 8862952, 13294428, 15193632, 15510166, 17725904, 23265249, 26588856, 31020332, 35451808, 46530498, 53177712, 62040664, 93060996, 106355424, 124081328, 186121992, 248162656, 372243984, 744487968]

約数ペア:

[(1, 744487968), (2, 372243984), (3, 248162656), (4, 186121992), (6, 124081328), (7, 106355424), (8, 93060996), (12, 62040664), (14, 53177712), (16, 46530498), (21, 35451808), (24, 31020332), (28, 26588856), (32, 23265249), (42, 17725904), (48, 15510166), (49, 15193632), (56, 13294428), (84, 8862952), (96, 7755083), (98, 7596816), (101, 7371168), (112, 6647214), (147, 5064544), (168, 4431476), (196, 3798408), (202, 3685584), (224, 3323607), (294, 2532272), (303, 2457056), (336, 2215738), (392, 1899204), (404, 1842792), (588, 1266136), (606, 1228528), (672, 1107869), (707, 1053024), (784, 949602), (808, 921396), (1176, 633068), (1212, 614264), (1414, 526512), (1567, 475104), (1568, 474801), (1616, 460698), (2121, 351008), (2352, 316534), (2424, 307132), (2828, 263256), (3134, 237552), (3232, 230349), (4242, 175504), (4701, 158368), (4704, 158267), (4848, 153566), (4949, 150432), (5656, 131628), (6268, 118776), (8484, 87752), (9402, 79184), (9696, 76783), (9898, 75216), (10969, 67872), (11312, 65814), (12536, 59388), (14847, 50144), (16968, 43876), (18804, 39592), (19796, 37608), (21938, 33936), (22624, 32907), (25072, 29694)]