1913681952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73019}}^1$

素因数の和:73055

約数の個数: 144

約数和(自身を含む): 6697978560

約数和(自身を除く): 4784296608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 73019, 146038, 219057, 292076, 438114, 511133, 584152, 657171, 876228, 949247, 1022266, 1168304, 1314342, 1533399, 1752456, 1898494, 2044532, 2336608, 2628684, 2847741, 3066798, 3504912, 3796988, 4089064, 4600197, 5257368, 5695482, 6133596, 6644729, 7009824, 7593976, 8178128, 8543223, 9200394, 10514736, 11390964, 12267192, 13289458, 15187952, 16356256, 17086446, 18400788, 19934187, 21029472, 22781928, 24534384, 26578916, 30375904, 34172892, 36801576, 39868374, 45563856, 49068768, 53157832, 59802561, 68345784, 73603152, 79736748, 91127712, 106315664, 119605122, 136691568, 147206304, 159473496, 212631328, 239210244, 273383136, 318946992, 478420488, 637893984, 956840976, 1913681952]

約数ペア:

[(1, 1913681952), (2, 956840976), (3, 637893984), (4, 478420488), (6, 318946992), (7, 273383136), (8, 239210244), (9, 212631328), (12, 159473496), (13, 147206304), (14, 136691568), (16, 119605122), (18, 106315664), (21, 91127712), (24, 79736748), (26, 73603152), (28, 68345784), (32, 59802561), (36, 53157832), (39, 49068768), (42, 45563856), (48, 39868374), (52, 36801576), (56, 34172892), (63, 30375904), (72, 26578916), (78, 24534384), (84, 22781928), (91, 21029472), (96, 19934187), (104, 18400788), (112, 17086446), (117, 16356256), (126, 15187952), (144, 13289458), (156, 12267192), (168, 11390964), (182, 10514736), (208, 9200394), (224, 8543223), (234, 8178128), (252, 7593976), (273, 7009824), (288, 6644729), (312, 6133596), (336, 5695482), (364, 5257368), (416, 4600197), (468, 4089064), (504, 3796988), (546, 3504912), (624, 3066798), (672, 2847741), (728, 2628684), (819, 2336608), (936, 2044532), (1008, 1898494), (1092, 1752456), (1248, 1533399), (1456, 1314342), (1638, 1168304), (1872, 1022266), (2016, 949247), (2184, 876228), (2912, 657171), (3276, 584152), (3744, 511133), (4368, 438114), (6552, 292076), (8736, 219057), (13104, 146038), (26208, 73019)]