621816384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3643}}^1$

素因数の和:3792

約数の個数: 112

約数和(自身を含む): 1895579648

約数和(自身を除く): 1273763264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 168, 192, 224, 254, 336, 381, 448, 508, 672, 762, 889, 1016, 1344, 1524, 1778, 2032, 2667, 3048, 3556, 3643, 4064, 5334, 6096, 7112, 7286, 8128, 10668, 10929, 12192, 14224, 14572, 21336, 21858, 24384, 25501, 28448, 29144, 42672, 43716, 51002, 56896, 58288, 76503, 85344, 87432, 102004, 116576, 153006, 170688, 174864, 204008, 233152, 306012, 349728, 408016, 462661, 612024, 699456, 816032, 925322, 1224048, 1387983, 1632064, 1850644, 2448096, 2775966, 3238627, 3701288, 4896192, 5551932, 6477254, 7402576, 9715881, 11103864, 12954508, 14805152, 19431762, 22207728, 25909016, 29610304, 38863524, 44415456, 51818032, 77727048, 88830912, 103636064, 155454096, 207272128, 310908192, 621816384]

約数ペア:

[(1, 621816384), (2, 310908192), (3, 207272128), (4, 155454096), (6, 103636064), (7, 88830912), (8, 77727048), (12, 51818032), (14, 44415456), (16, 38863524), (21, 29610304), (24, 25909016), (28, 22207728), (32, 19431762), (42, 14805152), (48, 12954508), (56, 11103864), (64, 9715881), (84, 7402576), (96, 6477254), (112, 5551932), (127, 4896192), (168, 3701288), (192, 3238627), (224, 2775966), (254, 2448096), (336, 1850644), (381, 1632064), (448, 1387983), (508, 1224048), (672, 925322), (762, 816032), (889, 699456), (1016, 612024), (1344, 462661), (1524, 408016), (1778, 349728), (2032, 306012), (2667, 233152), (3048, 204008), (3556, 174864), (3643, 170688), (4064, 153006), (5334, 116576), (6096, 102004), (7112, 87432), (7286, 85344), (8128, 76503), (10668, 58288), (10929, 56896), (12192, 51002), (14224, 43716), (14572, 42672), (21336, 29144), (21858, 28448), (24384, 25501)]