387957024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 1380322944

約数和(自身を除く): 992365920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 113, 117, 126, 131, 144, 156, 168, 182, 208, 224, 226, 234, 252, 262, 273, 288, 312, 336, 339, 364, 393, 416, 452, 468, 504, 524, 546, 624, 672, 678, 728, 786, 791, 819, 904, 917, 936, 1008, 1017, 1048, 1092, 1179, 1248, 1356, 1456, 1469, 1572, 1582, 1638, 1703, 1808, 1834, 1872, 2016, 2034, 2096, 2184, 2358, 2373, 2712, 2751, 2912, 2938, 3144, 3164, 3276, 3406, 3616, 3668, 3744, 4068, 4192, 4368, 4407, 4716, 4746, 5109, 5424, 5502, 5876, 6288, 6328, 6552, 6812, 7119, 7336, 8136, 8253, 8736, 8814, 9432, 9492, 10218, 10283, 10848, 11004, 11752, 11921, 12576, 12656, 13104, 13221, 13624, 14238, 14672, 14803, 15327, 16272, 16506, 17628, 18864, 18984, 20436, 20566, 22008, 23504, 23842, 25312, 26208, 26442, 27248, 28476, 29344, 29606, 30654, 30849, 32544, 33012, 35256, 35763, 37728, 37968, 40872, 41132, 44016, 44409, 47008, 47684, 52884, 54496, 56952, 59212, 61308, 61698, 66024, 70512, 71526, 75936, 81744, 82264, 88032, 88818, 92547, 95368, 103621, 105768, 107289, 113904, 118424, 122616, 123396, 132048, 133227, 141024, 143052, 163488, 164528, 177636, 185094, 190736, 192439, 207242, 211536, 214578, 227808, 236848, 245232, 246792, 264096, 266454, 286104, 310863, 329056, 355272, 370188, 381472, 384878, 414484, 423072, 429156, 473696, 490464, 493584, 532908, 572208, 577317, 621726, 710544, 740376, 769756, 828968, 858312, 932589, 987168, 1065816, 1144416, 1154634, 1243452, 1347073, 1421088, 1480752, 1539512, 1657936, 1716624, 1731951, 1865178, 2131632, 2309268, 2486904, 2694146, 2961504, 3079024, 3315872, 3433248, 3463902, 3730356, 4041219, 4263264, 4618536, 4973808, 5388292, 6158048, 6927804, 7460712, 8082438, 9237072, 9947616, 10776584, 12123657, 13855608, 14921424, 16164876, 18474144, 21553168, 24247314, 27711216, 29842848, 32329752, 43106336, 48494628, 55422432, 64659504, 96989256, 129319008, 193978512, 387957024]

約数ペア:

[(1, 387957024), (2, 193978512), (3, 129319008), (4, 96989256), (6, 64659504), (7, 55422432), (8, 48494628), (9, 43106336), (12, 32329752), (13, 29842848), (14, 27711216), (16, 24247314), (18, 21553168), (21, 18474144), (24, 16164876), (26, 14921424), (28, 13855608), (32, 12123657), (36, 10776584), (39, 9947616), (42, 9237072), (48, 8082438), (52, 7460712), (56, 6927804), (63, 6158048), (72, 5388292), (78, 4973808), (84, 4618536), (91, 4263264), (96, 4041219), (104, 3730356), (112, 3463902), (113, 3433248), (117, 3315872), (126, 3079024), (131, 2961504), (144, 2694146), (156, 2486904), (168, 2309268), (182, 2131632), (208, 1865178), (224, 1731951), (226, 1716624), (234, 1657936), (252, 1539512), (262, 1480752), (273, 1421088), (288, 1347073), (312, 1243452), (336, 1154634), (339, 1144416), (364, 1065816), (393, 987168), (416, 932589), (452, 858312), (468, 828968), (504, 769756), (524, 740376), (546, 710544), (624, 621726), (672, 577317), (678, 572208), (728, 532908), (786, 493584), (791, 490464), (819, 473696), (904, 429156), (917, 423072), (936, 414484), (1008, 384878), (1017, 381472), (1048, 370188), (1092, 355272), (1179, 329056), (1248, 310863), (1356, 286104), (1456, 266454), (1469, 264096), (1572, 246792), (1582, 245232), (1638, 236848), (1703, 227808), (1808, 214578), (1834, 211536), (1872, 207242), (2016, 192439), (2034, 190736), (2096, 185094), (2184, 177636), (2358, 164528), (2373, 163488), (2712, 143052), (2751, 141024), (2912, 133227), (2938, 132048), (3144, 123396), (3164, 122616), (3276, 118424), (3406, 113904), (3616, 107289), (3668, 105768), (3744, 103621), (4068, 95368), (4192, 92547), (4368, 88818), (4407, 88032), (4716, 82264), (4746, 81744), (5109, 75936), (5424, 71526), (5502, 70512), (5876, 66024), (6288, 61698), (6328, 61308), (6552, 59212), (6812, 56952), (7119, 54496), (7336, 52884), (8136, 47684), (8253, 47008), (8736, 44409), (8814, 44016), (9432, 41132), (9492, 40872), (10218, 37968), (10283, 37728), (10848, 35763), (11004, 35256), (11752, 33012), (11921, 32544), (12576, 30849), (12656, 30654), (13104, 29606), (13221, 29344), (13624, 28476), (14238, 27248), (14672, 26442), (14803, 26208), (15327, 25312), (16272, 23842), (16506, 23504), (17628, 22008), (18864, 20566), (18984, 20436)]