1305438432

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:481

約数の個数: 144

約数和(自身を含む): 3673861632

約数和(自身を除く): 2368423200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 211, 223, 272, 289, 408, 422, 446, 544, 578, 633, 669, 816, 844, 867, 892, 1156, 1266, 1338, 1632, 1688, 1734, 1784, 2312, 2532, 2676, 3376, 3468, 3568, 3587, 3791, 4624, 5064, 5352, 6752, 6936, 7136, 7174, 7582, 9248, 10128, 10704, 10761, 11373, 13872, 14348, 15164, 20256, 21408, 21522, 22746, 27744, 28696, 30328, 43044, 45492, 47053, 57392, 60656, 60979, 64447, 86088, 90984, 94106, 114784, 121312, 121958, 128894, 141159, 172176, 181968, 182937, 188212, 193341, 243916, 257788, 282318, 344352, 363936, 365874, 376424, 386682, 487832, 515576, 564636, 731748, 752848, 773364, 799901, 975664, 1031152, 1129272, 1463496, 1505696, 1546728, 1599802, 1951328, 2062304, 2258544, 2399703, 2926992, 3093456, 3199604, 4517088, 4799406, 5853984, 6186912, 6399208, 9598812, 12798416, 13598317, 19197624, 25596832, 27196634, 38395248, 40794951, 54393268, 76790496, 81589902, 108786536, 163179804, 217573072, 326359608, 435146144, 652719216, 1305438432]

約数ペア:

[(1, 1305438432), (2, 652719216), (3, 435146144), (4, 326359608), (6, 217573072), (8, 163179804), (12, 108786536), (16, 81589902), (17, 76790496), (24, 54393268), (32, 40794951), (34, 38395248), (48, 27196634), (51, 25596832), (68, 19197624), (96, 13598317), (102, 12798416), (136, 9598812), (204, 6399208), (211, 6186912), (223, 5853984), (272, 4799406), (289, 4517088), (408, 3199604), (422, 3093456), (446, 2926992), (544, 2399703), (578, 2258544), (633, 2062304), (669, 1951328), (816, 1599802), (844, 1546728), (867, 1505696), (892, 1463496), (1156, 1129272), (1266, 1031152), (1338, 975664), (1632, 799901), (1688, 773364), (1734, 752848), (1784, 731748), (2312, 564636), (2532, 515576), (2676, 487832), (3376, 386682), (3468, 376424), (3568, 365874), (3587, 363936), (3791, 344352), (4624, 282318), (5064, 257788), (5352, 243916), (6752, 193341), (6936, 188212), (7136, 182937), (7174, 181968), (7582, 172176), (9248, 141159), (10128, 128894), (10704, 121958), (10761, 121312), (11373, 114784), (13872, 94106), (14348, 90984), (15164, 86088), (20256, 64447), (21408, 60979), (21522, 60656), (22746, 57392), (27744, 47053), (28696, 45492), (30328, 43044)]