1194340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 3024000

約数和(自身を除く): 1829660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 449, 532, 665, 898, 1330, 1796, 2245, 2660, 3143, 4490, 6286, 8531, 8980, 12572, 15715, 17062, 31430, 34124, 42655, 59717, 62860, 85310, 119434, 170620, 238868, 298585, 597170, 1194340]

約数ペア:

[(1, 1194340), (2, 597170), (4, 298585), (5, 238868), (7, 170620), (10, 119434), (14, 85310), (19, 62860), (20, 59717), (28, 42655), (35, 34124), (38, 31430), (70, 17062), (76, 15715), (95, 12572), (133, 8980), (140, 8531), (190, 6286), (266, 4490), (380, 3143), (449, 2660), (532, 2245), (665, 1796), (898, 1330)]