1488452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 3265920

約数和(自身を除く): 1777468

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 59, 68, 106, 118, 119, 212, 236, 238, 371, 413, 476, 742, 826, 901, 1003, 1484, 1652, 1802, 2006, 3127, 3604, 4012, 6254, 6307, 7021, 12508, 12614, 14042, 21889, 25228, 28084, 43778, 53159, 87556, 106318, 212636, 372113, 744226, 1488452]

約数ペア:

[(1, 1488452), (2, 744226), (4, 372113), (7, 212636), (14, 106318), (17, 87556), (28, 53159), (34, 43778), (53, 28084), (59, 25228), (68, 21889), (106, 14042), (118, 12614), (119, 12508), (212, 7021), (236, 6307), (238, 6254), (371, 4012), (413, 3604), (476, 3127), (742, 2006), (826, 1802), (901, 1652), (1003, 1484)]