8583936620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{2003}}^1\times {\mathrm{4373}}^1$

素因数の和:6399

約数の個数: 72

約数和(自身を含む): 20984597424

約数和(自身を除く): 12400660804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 2003, 4006, 4373, 8012, 8746, 10015, 14021, 17492, 20030, 21865, 28042, 30611, 40060, 43730, 56084, 61222, 70105, 87460, 98147, 122444, 140210, 153055, 196294, 214277, 280420, 306110, 392588, 428554, 490735, 612220, 857108, 981470, 1071385, 1962940, 2142770, 4285540, 8759119, 17518238, 35036476, 43795595, 61313833, 87591190, 122627666, 175182380, 245255332, 306569165, 429196831, 613138330, 858393662, 1226276660, 1716787324, 2145984155, 4291968310, 8583936620]

約数ペア:

[(1, 8583936620), (2, 4291968310), (4, 2145984155), (5, 1716787324), (7, 1226276660), (10, 858393662), (14, 613138330), (20, 429196831), (28, 306569165), (35, 245255332), (49, 175182380), (70, 122627666), (98, 87591190), (140, 61313833), (196, 43795595), (245, 35036476), (490, 17518238), (980, 8759119), (2003, 4285540), (4006, 2142770), (4373, 1962940), (8012, 1071385), (8746, 981470), (10015, 857108), (14021, 612220), (17492, 490735), (20030, 428554), (21865, 392588), (28042, 306110), (30611, 280420), (40060, 214277), (43730, 196294), (56084, 153055), (61222, 140210), (70105, 122444), (87460, 98147)]