1103775530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1193}}^1$

素因数の和:1871

約数の個数: 64

約数和(自身を含む): 2339705088

約数和(自身を除く): 1235929558

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 647, 715, 1193, 1294, 1430, 2386, 3235, 5965, 6470, 7117, 8411, 11930, 13123, 14234, 15509, 16822, 26246, 31018, 35585, 42055, 65615, 71170, 77545, 84110, 92521, 131230, 155090, 170599, 185042, 341198, 462605, 771871, 852995, 925210, 1543742, 1705990, 3859355, 7718710, 8490581, 10034323, 16981162, 20068646, 42452905, 50171615, 84905810, 100343230, 110377553, 220755106, 551887765, 1103775530]

約数ペア:

[(1, 1103775530), (2, 551887765), (5, 220755106), (10, 110377553), (11, 100343230), (13, 84905810), (22, 50171615), (26, 42452905), (55, 20068646), (65, 16981162), (110, 10034323), (130, 8490581), (143, 7718710), (286, 3859355), (647, 1705990), (715, 1543742), (1193, 925210), (1294, 852995), (1430, 771871), (2386, 462605), (3235, 341198), (5965, 185042), (6470, 170599), (7117, 155090), (8411, 131230), (11930, 92521), (13123, 84110), (14234, 77545), (15509, 71170), (16822, 65615), (26246, 42055), (31018, 35585)]