1303840832

素因数分解:

$2^6\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{2003}}^1$

素因数の和:3475

約数の個数: 56

約数和(自身を含む): 2960437056

約数和(自身を除く): 1656596224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1453, 2003, 2906, 4006, 5812, 8012, 10171, 11624, 14021, 16024, 20342, 23248, 28042, 32048, 40684, 46496, 56084, 64096, 81368, 92992, 112168, 128192, 162736, 224336, 325472, 448672, 650944, 897344, 2910359, 5820718, 11641436, 20372513, 23282872, 40745026, 46565744, 81490052, 93131488, 162980104, 186262976, 325960208, 651920416, 1303840832]

約数ペア:

[(1, 1303840832), (2, 651920416), (4, 325960208), (7, 186262976), (8, 162980104), (14, 93131488), (16, 81490052), (28, 46565744), (32, 40745026), (56, 23282872), (64, 20372513), (112, 11641436), (224, 5820718), (448, 2910359), (1453, 897344), (2003, 650944), (2906, 448672), (4006, 325472), (5812, 224336), (8012, 162736), (10171, 128192), (11624, 112168), (14021, 92992), (16024, 81368), (20342, 64096), (23248, 56084), (28042, 46496), (32048, 40684)]