1323005596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{18899}}^1$

素因数の和:18994

約数の個数: 48

約数和(自身を含む): 2654467200

約数和(自身を除く): 1331461604

約数列:

[1, 2, 4, 11, 22, 37, 43, 44, 74, 86, 148, 172, 407, 473, 814, 946, 1591, 1628, 1892, 3182, 6364, 17501, 18899, 35002, 37798, 70004, 75596, 207889, 415778, 699263, 812657, 831556, 1398526, 1625314, 2797052, 3250628, 7691893, 8939227, 15383786, 17878454, 30068309, 30767572, 35756908, 60136618, 120273236, 330751399, 661502798, 1323005596]

約数ペア:

[(1, 1323005596), (2, 661502798), (4, 330751399), (11, 120273236), (22, 60136618), (37, 35756908), (43, 30767572), (44, 30068309), (74, 17878454), (86, 15383786), (148, 8939227), (172, 7691893), (407, 3250628), (473, 2797052), (814, 1625314), (946, 1398526), (1591, 831556), (1628, 812657), (1892, 699263), (3182, 415778), (6364, 207889), (17501, 75596), (18899, 70004), (35002, 37798)]