2361781408

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1566

約数の個数: 96

約数和(自身を含む): 5447651328

約数和(自身を除く): 3085869920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 127, 224, 244, 254, 427, 488, 508, 854, 889, 976, 1016, 1361, 1708, 1778, 1952, 2032, 2722, 3416, 3556, 4064, 5444, 6832, 7112, 7747, 9527, 10888, 13664, 14224, 15494, 19054, 21776, 28448, 30988, 38108, 43552, 54229, 61976, 76216, 83021, 108458, 123952, 152432, 166042, 172847, 216916, 247904, 304864, 332084, 345694, 433832, 581147, 664168, 691388, 867664, 1162294, 1209929, 1328336, 1382776, 1735328, 2324588, 2419858, 2656672, 2765552, 4649176, 4839716, 5531104, 9298352, 9679432, 10543667, 18596704, 19358864, 21087334, 38717728, 42174668, 73805669, 84349336, 147611338, 168698672, 295222676, 337397344, 590445352, 1180890704, 2361781408]

約数ペア:

[(1, 2361781408), (2, 1180890704), (4, 590445352), (7, 337397344), (8, 295222676), (14, 168698672), (16, 147611338), (28, 84349336), (32, 73805669), (56, 42174668), (61, 38717728), (112, 21087334), (122, 19358864), (127, 18596704), (224, 10543667), (244, 9679432), (254, 9298352), (427, 5531104), (488, 4839716), (508, 4649176), (854, 2765552), (889, 2656672), (976, 2419858), (1016, 2324588), (1361, 1735328), (1708, 1382776), (1778, 1328336), (1952, 1209929), (2032, 1162294), (2722, 867664), (3416, 691388), (3556, 664168), (4064, 581147), (5444, 433832), (6832, 345694), (7112, 332084), (7747, 304864), (9527, 247904), (10888, 216916), (13664, 172847), (14224, 166042), (15494, 152432), (19054, 123952), (21776, 108458), (28448, 83021), (30988, 76216), (38108, 61976), (43552, 54229)]