210009846130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{840611}}^1$

素因数の和:840751

約数の個数: 64

約数和(自身を含む): 447393881088

約数和(自身を除く): 237384034958

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 83, 86, 166, 215, 301, 415, 430, 581, 602, 830, 1162, 1505, 2905, 3010, 3569, 5810, 7138, 17845, 24983, 35690, 49966, 124915, 249830, 840611, 1681222, 4203055, 5884277, 8406110, 11768554, 29421385, 36146273, 58842770, 69770713, 72292546, 139541426, 180731365, 253023911, 348853565, 361462730, 488394991, 506047822, 697707130, 976789982, 1265119555, 2441974955, 2530239110, 3000140659, 4883949910, 6000281318, 15000703295, 21000984613, 30001406590, 42001969226, 105004923065, 210009846130]

約数ペア:

[(1, 210009846130), (2, 105004923065), (5, 42001969226), (7, 30001406590), (10, 21000984613), (14, 15000703295), (35, 6000281318), (43, 4883949910), (70, 3000140659), (83, 2530239110), (86, 2441974955), (166, 1265119555), (215, 976789982), (301, 697707130), (415, 506047822), (430, 488394991), (581, 361462730), (602, 348853565), (830, 253023911), (1162, 180731365), (1505, 139541426), (2905, 72292546), (3010, 69770713), (3569, 58842770), (5810, 36146273), (7138, 29421385), (17845, 11768554), (24983, 8406110), (35690, 5884277), (49966, 4203055), (124915, 1681222), (249830, 840611)]