7078902010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{1759}}^1$

素因数の和:2203

約数の個数: 64

約数和(自身を含む): 13685760000

約数和(自身を除く): 6606857990

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 359, 590, 718, 1121, 1759, 1795, 2242, 3518, 3590, 5605, 6821, 8795, 11210, 13642, 17590, 21181, 33421, 34105, 42362, 66842, 68210, 103781, 105905, 167105, 207562, 211810, 334210, 402439, 518905, 631481, 804878, 1037810, 1262962, 1971839, 2012195, 3157405, 3943678, 4024390, 6314810, 9859195, 11998139, 19718390, 23996278, 37257379, 59990695, 74514758, 119981390, 186286895, 372573790, 707890201, 1415780402, 3539451005, 7078902010]

約数ペア:

[(1, 7078902010), (2, 3539451005), (5, 1415780402), (10, 707890201), (19, 372573790), (38, 186286895), (59, 119981390), (95, 74514758), (118, 59990695), (190, 37257379), (295, 23996278), (359, 19718390), (590, 11998139), (718, 9859195), (1121, 6314810), (1759, 4024390), (1795, 3943678), (2242, 3157405), (3518, 2012195), (3590, 1971839), (5605, 1262962), (6821, 1037810), (8795, 804878), (11210, 631481), (13642, 518905), (17590, 402439), (21181, 334210), (33421, 211810), (34105, 207562), (42362, 167105), (66842, 105905), (68210, 103781)]