1283438688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61609}}^1$

素因数の和:61660

約数の個数: 96

約数和(自身を含む): 3974584320

約数和(自身を除く): 2691145632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 20832, 61609, 123218, 184827, 246436, 369654, 431263, 492872, 739308, 862526, 985744, 1293789, 1478616, 1725052, 1909879, 1971488, 2587578, 2957232, 3450104, 3819758, 5175156, 5729637, 5914464, 6900208, 7639516, 10350312, 11459274, 13369153, 13800416, 15279032, 20700624, 22918548, 26738306, 30558064, 40107459, 41401248, 45837096, 53476612, 61116128, 80214918, 91674192, 106953224, 160429836, 183348384, 213906448, 320859672, 427812896, 641719344, 1283438688]

約数ペア:

[(1, 1283438688), (2, 641719344), (3, 427812896), (4, 320859672), (6, 213906448), (7, 183348384), (8, 160429836), (12, 106953224), (14, 91674192), (16, 80214918), (21, 61116128), (24, 53476612), (28, 45837096), (31, 41401248), (32, 40107459), (42, 30558064), (48, 26738306), (56, 22918548), (62, 20700624), (84, 15279032), (93, 13800416), (96, 13369153), (112, 11459274), (124, 10350312), (168, 7639516), (186, 6900208), (217, 5914464), (224, 5729637), (248, 5175156), (336, 3819758), (372, 3450104), (434, 2957232), (496, 2587578), (651, 1971488), (672, 1909879), (744, 1725052), (868, 1478616), (992, 1293789), (1302, 985744), (1488, 862526), (1736, 739308), (2604, 492872), (2976, 431263), (3472, 369654), (5208, 246436), (6944, 184827), (10416, 123218), (20832, 61609)]