445992288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 1403781120

約数和(自身を除く): 957788832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 79, 84, 93, 96, 112, 124, 158, 168, 186, 217, 224, 237, 248, 271, 316, 336, 372, 434, 474, 496, 542, 553, 632, 651, 672, 744, 813, 868, 948, 992, 1084, 1106, 1264, 1302, 1488, 1626, 1659, 1736, 1896, 1897, 2168, 2212, 2449, 2528, 2604, 2976, 3252, 3318, 3472, 3792, 3794, 4336, 4424, 4898, 5208, 5691, 6504, 6636, 6944, 7347, 7584, 7588, 8401, 8672, 8848, 9796, 10416, 11382, 13008, 13272, 14694, 15176, 16802, 17143, 17696, 19592, 20832, 21409, 22764, 25203, 26016, 26544, 29388, 30352, 33604, 34286, 39184, 42818, 45528, 50406, 51429, 53088, 58776, 58807, 60704, 64227, 67208, 68572, 78368, 85636, 91056, 100812, 102858, 117552, 117614, 128454, 134416, 137144, 149863, 171272, 176421, 182112, 201624, 205716, 235104, 235228, 256908, 268832, 274288, 299726, 342544, 352842, 403248, 411432, 449589, 470456, 513816, 548576, 599452, 663679, 685088, 705684, 806496, 822864, 899178, 940912, 1027632, 1198904, 1327358, 1411368, 1645728, 1798356, 1881824, 1991037, 2055264, 2397808, 2654716, 2822736, 3596712, 3982074, 4645753, 4795616, 5309432, 5645472, 7193424, 7964148, 9291506, 10618864, 13937259, 14386848, 15928296, 18583012, 21237728, 27874518, 31856592, 37166024, 55749036, 63713184, 74332048, 111498072, 148664096, 222996144, 445992288]

約数ペア:

[(1, 445992288), (2, 222996144), (3, 148664096), (4, 111498072), (6, 74332048), (7, 63713184), (8, 55749036), (12, 37166024), (14, 31856592), (16, 27874518), (21, 21237728), (24, 18583012), (28, 15928296), (31, 14386848), (32, 13937259), (42, 10618864), (48, 9291506), (56, 7964148), (62, 7193424), (79, 5645472), (84, 5309432), (93, 4795616), (96, 4645753), (112, 3982074), (124, 3596712), (158, 2822736), (168, 2654716), (186, 2397808), (217, 2055264), (224, 1991037), (237, 1881824), (248, 1798356), (271, 1645728), (316, 1411368), (336, 1327358), (372, 1198904), (434, 1027632), (474, 940912), (496, 899178), (542, 822864), (553, 806496), (632, 705684), (651, 685088), (672, 663679), (744, 599452), (813, 548576), (868, 513816), (948, 470456), (992, 449589), (1084, 411432), (1106, 403248), (1264, 352842), (1302, 342544), (1488, 299726), (1626, 274288), (1659, 268832), (1736, 256908), (1896, 235228), (1897, 235104), (2168, 205716), (2212, 201624), (2449, 182112), (2528, 176421), (2604, 171272), (2976, 149863), (3252, 137144), (3318, 134416), (3472, 128454), (3792, 117614), (3794, 117552), (4336, 102858), (4424, 100812), (4898, 91056), (5208, 85636), (5691, 78368), (6504, 68572), (6636, 67208), (6944, 64227), (7347, 60704), (7584, 58807), (7588, 58776), (8401, 53088), (8672, 51429), (8848, 50406), (9796, 45528), (10416, 42818), (11382, 39184), (13008, 34286), (13272, 33604), (14694, 30352), (15176, 29388), (16802, 26544), (17143, 26016), (17696, 25203), (19592, 22764), (20832, 21409)]