298543740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4003}}^1$

素因数の和:4139

約数の個数: 96

約数和(自身を含む): 920215296

約数和(自身を除く): 621671556

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 113, 132, 165, 220, 226, 330, 339, 452, 565, 660, 678, 1130, 1243, 1356, 1695, 2260, 2486, 3390, 3729, 4003, 4972, 6215, 6780, 7458, 8006, 12009, 12430, 14916, 16012, 18645, 20015, 24018, 24860, 37290, 40030, 44033, 48036, 60045, 74580, 80060, 88066, 120090, 132099, 176132, 220165, 240180, 264198, 440330, 452339, 528396, 660495, 880660, 904678, 1320990, 1357017, 1809356, 2261695, 2641980, 2714034, 4523390, 4975729, 5428068, 6785085, 9046780, 9951458, 13570170, 14927187, 19902916, 24878645, 27140340, 29854374, 49757290, 59708748, 74635935, 99514580, 149271870, 298543740]

約数ペア:

[(1, 298543740), (2, 149271870), (3, 99514580), (4, 74635935), (5, 59708748), (6, 49757290), (10, 29854374), (11, 27140340), (12, 24878645), (15, 19902916), (20, 14927187), (22, 13570170), (30, 9951458), (33, 9046780), (44, 6785085), (55, 5428068), (60, 4975729), (66, 4523390), (110, 2714034), (113, 2641980), (132, 2261695), (165, 1809356), (220, 1357017), (226, 1320990), (330, 904678), (339, 880660), (452, 660495), (565, 528396), (660, 452339), (678, 440330), (1130, 264198), (1243, 240180), (1356, 220165), (1695, 176132), (2260, 132099), (2486, 120090), (3390, 88066), (3729, 80060), (4003, 74580), (4972, 60045), (6215, 48036), (6780, 44033), (7458, 40030), (8006, 37290), (12009, 24860), (12430, 24018), (14916, 20015), (16012, 18645)]