7801248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 192

約数和(自身を含む): 27095040

約数和(自身を除く): 19293792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 47, 48, 52, 56, 57, 76, 78, 84, 91, 94, 96, 104, 112, 114, 133, 141, 152, 156, 168, 182, 188, 208, 224, 228, 247, 266, 273, 282, 304, 312, 329, 336, 364, 376, 399, 416, 456, 494, 532, 546, 564, 608, 611, 624, 658, 672, 728, 741, 752, 798, 893, 912, 987, 988, 1064, 1092, 1128, 1222, 1248, 1316, 1456, 1482, 1504, 1596, 1729, 1786, 1824, 1833, 1974, 1976, 2128, 2184, 2256, 2444, 2632, 2679, 2912, 2964, 3192, 3458, 3572, 3666, 3948, 3952, 4256, 4277, 4368, 4512, 4888, 5187, 5264, 5358, 5928, 6251, 6384, 6916, 7144, 7332, 7896, 7904, 8554, 8736, 9776, 10374, 10528, 10716, 11609, 11856, 12502, 12768, 12831, 13832, 14288, 14664, 15792, 17108, 18753, 19552, 20748, 21432, 23218, 23712, 25004, 25662, 27664, 28576, 29328, 31584, 34216, 34827, 37506, 41496, 42864, 46436, 50008, 51324, 55328, 58656, 68432, 69654, 75012, 81263, 82992, 85728, 92872, 100016, 102648, 136864, 139308, 150024, 162526, 165984, 185744, 200032, 205296, 243789, 278616, 300048, 325052, 371488, 410592, 487578, 557232, 600096, 650104, 975156, 1114464, 1300208, 1950312, 2600416, 3900624, 7801248]

約数ペア:

[(1, 7801248), (2, 3900624), (3, 2600416), (4, 1950312), (6, 1300208), (7, 1114464), (8, 975156), (12, 650104), (13, 600096), (14, 557232), (16, 487578), (19, 410592), (21, 371488), (24, 325052), (26, 300048), (28, 278616), (32, 243789), (38, 205296), (39, 200032), (42, 185744), (47, 165984), (48, 162526), (52, 150024), (56, 139308), (57, 136864), (76, 102648), (78, 100016), (84, 92872), (91, 85728), (94, 82992), (96, 81263), (104, 75012), (112, 69654), (114, 68432), (133, 58656), (141, 55328), (152, 51324), (156, 50008), (168, 46436), (182, 42864), (188, 41496), (208, 37506), (224, 34827), (228, 34216), (247, 31584), (266, 29328), (273, 28576), (282, 27664), (304, 25662), (312, 25004), (329, 23712), (336, 23218), (364, 21432), (376, 20748), (399, 19552), (416, 18753), (456, 17108), (494, 15792), (532, 14664), (546, 14288), (564, 13832), (608, 12831), (611, 12768), (624, 12502), (658, 11856), (672, 11609), (728, 10716), (741, 10528), (752, 10374), (798, 9776), (893, 8736), (912, 8554), (987, 7904), (988, 7896), (1064, 7332), (1092, 7144), (1128, 6916), (1222, 6384), (1248, 6251), (1316, 5928), (1456, 5358), (1482, 5264), (1504, 5187), (1596, 4888), (1729, 4512), (1786, 4368), (1824, 4277), (1833, 4256), (1974, 3952), (1976, 3948), (2128, 3666), (2184, 3572), (2256, 3458), (2444, 3192), (2632, 2964), (2679, 2912)]