778710912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1069}}^1$

素因数の和:1364

約数の個数: 128

約数和(自身を含む): 2374886400

約数和(自身を除く): 1596175488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 271, 336, 384, 448, 542, 672, 813, 896, 1069, 1084, 1344, 1626, 1897, 2138, 2168, 2688, 3207, 3252, 3794, 4276, 4336, 5691, 6414, 6504, 7483, 7588, 8552, 8672, 11382, 12828, 13008, 14966, 15176, 17104, 17344, 22449, 22764, 25656, 26016, 29932, 30352, 34208, 34688, 44898, 45528, 51312, 52032, 59864, 60704, 68416, 89796, 91056, 102624, 104064, 119728, 121408, 136832, 179592, 182112, 205248, 239456, 242816, 289699, 359184, 364224, 410496, 478912, 579398, 718368, 728448, 869097, 957824, 1158796, 1436736, 1738194, 2027893, 2317592, 2873472, 3476388, 4055786, 4635184, 6083679, 6952776, 8111572, 9270368, 12167358, 13905552, 16223144, 18540736, 24334716, 27811104, 32446288, 37081472, 48669432, 55622208, 64892576, 97338864, 111244416, 129785152, 194677728, 259570304, 389355456, 778710912]

約数ペア:

[(1, 778710912), (2, 389355456), (3, 259570304), (4, 194677728), (6, 129785152), (7, 111244416), (8, 97338864), (12, 64892576), (14, 55622208), (16, 48669432), (21, 37081472), (24, 32446288), (28, 27811104), (32, 24334716), (42, 18540736), (48, 16223144), (56, 13905552), (64, 12167358), (84, 9270368), (96, 8111572), (112, 6952776), (128, 6083679), (168, 4635184), (192, 4055786), (224, 3476388), (271, 2873472), (336, 2317592), (384, 2027893), (448, 1738194), (542, 1436736), (672, 1158796), (813, 957824), (896, 869097), (1069, 728448), (1084, 718368), (1344, 579398), (1626, 478912), (1897, 410496), (2138, 364224), (2168, 359184), (2688, 289699), (3207, 242816), (3252, 239456), (3794, 205248), (4276, 182112), (4336, 179592), (5691, 136832), (6414, 121408), (6504, 119728), (7483, 104064), (7588, 102624), (8552, 91056), (8672, 89796), (11382, 68416), (12828, 60704), (13008, 59864), (14966, 52032), (15176, 51312), (17104, 45528), (17344, 44898), (22449, 34688), (22764, 34208), (25656, 30352), (26016, 29932)]