1804089216

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 256

約数和(自身を含む): 5339577600

約数和(自身を除く): 3535488384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 41, 48, 57, 64, 74, 76, 82, 96, 111, 114, 123, 128, 148, 152, 163, 164, 192, 222, 228, 246, 296, 304, 326, 328, 384, 444, 456, 489, 492, 592, 608, 652, 656, 703, 779, 888, 912, 978, 984, 1184, 1216, 1304, 1312, 1406, 1517, 1558, 1776, 1824, 1956, 1968, 2109, 2337, 2368, 2432, 2608, 2624, 2812, 3034, 3097, 3116, 3552, 3648, 3912, 3936, 4218, 4551, 4674, 4736, 5216, 5248, 5624, 6031, 6068, 6194, 6232, 6683, 7104, 7296, 7824, 7872, 8436, 9102, 9291, 9348, 10432, 11248, 12062, 12136, 12388, 12464, 13366, 14208, 15648, 15744, 16872, 18093, 18204, 18582, 18696, 20049, 20864, 22496, 24124, 24272, 24776, 24928, 26732, 28823, 31296, 33744, 36186, 36408, 37164, 37392, 40098, 44992, 48248, 48544, 49552, 49856, 53464, 57646, 62592, 67488, 72372, 72816, 74328, 74784, 80196, 86469, 89984, 96496, 97088, 99104, 99712, 106928, 114589, 115292, 126977, 134976, 144744, 145632, 148656, 149568, 160392, 172938, 192992, 194176, 198208, 213856, 229178, 230584, 247271, 253954, 269952, 289488, 291264, 297312, 299136, 320784, 343767, 345876, 380931, 385984, 396416, 427712, 458356, 461168, 494542, 507908, 578976, 582528, 594624, 641568, 687534, 691752, 741813, 761862, 771968, 855424, 916712, 922336, 989084, 1015816, 1157952, 1189248, 1283136, 1375068, 1383504, 1483626, 1523724, 1833424, 1844672, 1978168, 2031632, 2315904, 2566272, 2750136, 2767008, 2967252, 3047448, 3666848, 3689344, 3956336, 4063264, 4698149, 5500272, 5534016, 5934504, 6094896, 7333696, 7912672, 8126528, 9396298, 11000544, 11068032, 11869008, 12189792, 14094447, 14667392, 15825344, 16253056, 18792596, 22001088, 23738016, 24379584, 28188894, 31650688, 37585192, 44002176, 47476032, 48759168, 56377788, 75170384, 94952064, 112755576, 150340768, 225511152, 300681536, 451022304, 601363072, 902044608, 1804089216]

約数ペア:

[(1, 1804089216), (2, 902044608), (3, 601363072), (4, 451022304), (6, 300681536), (8, 225511152), (12, 150340768), (16, 112755576), (19, 94952064), (24, 75170384), (32, 56377788), (37, 48759168), (38, 47476032), (41, 44002176), (48, 37585192), (57, 31650688), (64, 28188894), (74, 24379584), (76, 23738016), (82, 22001088), (96, 18792596), (111, 16253056), (114, 15825344), (123, 14667392), (128, 14094447), (148, 12189792), (152, 11869008), (163, 11068032), (164, 11000544), (192, 9396298), (222, 8126528), (228, 7912672), (246, 7333696), (296, 6094896), (304, 5934504), (326, 5534016), (328, 5500272), (384, 4698149), (444, 4063264), (456, 3956336), (489, 3689344), (492, 3666848), (592, 3047448), (608, 2967252), (652, 2767008), (656, 2750136), (703, 2566272), (779, 2315904), (888, 2031632), (912, 1978168), (978, 1844672), (984, 1833424), (1184, 1523724), (1216, 1483626), (1304, 1383504), (1312, 1375068), (1406, 1283136), (1517, 1189248), (1558, 1157952), (1776, 1015816), (1824, 989084), (1956, 922336), (1968, 916712), (2109, 855424), (2337, 771968), (2368, 761862), (2432, 741813), (2608, 691752), (2624, 687534), (2812, 641568), (3034, 594624), (3097, 582528), (3116, 578976), (3552, 507908), (3648, 494542), (3912, 461168), (3936, 458356), (4218, 427712), (4551, 396416), (4674, 385984), (4736, 380931), (5216, 345876), (5248, 343767), (5624, 320784), (6031, 299136), (6068, 297312), (6194, 291264), (6232, 289488), (6683, 269952), (7104, 253954), (7296, 247271), (7824, 230584), (7872, 229178), (8436, 213856), (9102, 198208), (9291, 194176), (9348, 192992), (10432, 172938), (11248, 160392), (12062, 149568), (12136, 148656), (12388, 145632), (12464, 144744), (13366, 134976), (14208, 126977), (15648, 115292), (15744, 114589), (16872, 106928), (18093, 99712), (18204, 99104), (18582, 97088), (18696, 96496), (20049, 89984), (20864, 86469), (22496, 80196), (24124, 74784), (24272, 74328), (24776, 72816), (24928, 72372), (26732, 67488), (28823, 62592), (31296, 57646), (33744, 53464), (36186, 49856), (36408, 49552), (37164, 48544), (37392, 48248), (40098, 44992)]