1837980576

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1621}}^1$

素因数の和:1795

約数の個数: 144

約数和(自身を含む): 5441200128

約数和(自身を除く): 3603219552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 127, 144, 186, 248, 254, 279, 288, 372, 381, 496, 508, 558, 744, 762, 992, 1016, 1116, 1143, 1488, 1524, 1621, 2032, 2232, 2286, 2976, 3048, 3242, 3937, 4064, 4464, 4572, 4863, 6096, 6484, 7874, 8928, 9144, 9726, 11811, 12192, 12968, 14589, 15748, 18288, 19452, 23622, 25936, 29178, 31496, 35433, 36576, 38904, 47244, 50251, 51872, 58356, 62992, 70866, 77808, 94488, 100502, 116712, 125984, 141732, 150753, 155616, 188976, 201004, 205867, 233424, 283464, 301506, 377952, 402008, 411734, 452259, 466848, 566928, 603012, 617601, 804016, 823468, 904518, 1133856, 1206024, 1235202, 1608032, 1646936, 1809036, 1852803, 2412048, 2470404, 3293872, 3618072, 3705606, 4824096, 4940808, 6381877, 6587744, 7236144, 7411212, 9881616, 12763754, 14472288, 14822424, 19145631, 19763232, 25527508, 29644848, 38291262, 51055016, 57436893, 59289696, 76582524, 102110032, 114873786, 153165048, 204220064, 229747572, 306330096, 459495144, 612660192, 918990288, 1837980576]

約数ペア:

[(1, 1837980576), (2, 918990288), (3, 612660192), (4, 459495144), (6, 306330096), (8, 229747572), (9, 204220064), (12, 153165048), (16, 114873786), (18, 102110032), (24, 76582524), (31, 59289696), (32, 57436893), (36, 51055016), (48, 38291262), (62, 29644848), (72, 25527508), (93, 19763232), (96, 19145631), (124, 14822424), (127, 14472288), (144, 12763754), (186, 9881616), (248, 7411212), (254, 7236144), (279, 6587744), (288, 6381877), (372, 4940808), (381, 4824096), (496, 3705606), (508, 3618072), (558, 3293872), (744, 2470404), (762, 2412048), (992, 1852803), (1016, 1809036), (1116, 1646936), (1143, 1608032), (1488, 1235202), (1524, 1206024), (1621, 1133856), (2032, 904518), (2232, 823468), (2286, 804016), (2976, 617601), (3048, 603012), (3242, 566928), (3937, 466848), (4064, 452259), (4464, 411734), (4572, 402008), (4863, 377952), (6096, 301506), (6484, 283464), (7874, 233424), (8928, 205867), (9144, 201004), (9726, 188976), (11811, 155616), (12192, 150753), (12968, 141732), (14589, 125984), (15748, 116712), (18288, 100502), (19452, 94488), (23622, 77808), (25936, 70866), (29178, 62992), (31496, 58356), (35433, 51872), (36576, 50251), (38904, 47244)]