40811050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 96958080

約数和(自身を除く): 56147030

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 25, 34, 35, 38, 50, 70, 85, 95, 119, 133, 170, 175, 190, 238, 266, 323, 350, 361, 425, 475, 595, 646, 665, 722, 850, 950, 1190, 1330, 1615, 1805, 2261, 2527, 2975, 3230, 3325, 3610, 4522, 5054, 5950, 6137, 6650, 6859, 8075, 9025, 11305, 12274, 12635, 13718, 16150, 18050, 22610, 25270, 30685, 34295, 42959, 48013, 56525, 61370, 63175, 68590, 85918, 96026, 113050, 116603, 126350, 153425, 171475, 214795, 233206, 240065, 306850, 342950, 429590, 480130, 583015, 816221, 1073975, 1166030, 1200325, 1632442, 2147950, 2400650, 2915075, 4081105, 5830150, 8162210, 20405525, 40811050]

約数ペア:

[(1, 40811050), (2, 20405525), (5, 8162210), (7, 5830150), (10, 4081105), (14, 2915075), (17, 2400650), (19, 2147950), (25, 1632442), (34, 1200325), (35, 1166030), (38, 1073975), (50, 816221), (70, 583015), (85, 480130), (95, 429590), (119, 342950), (133, 306850), (170, 240065), (175, 233206), (190, 214795), (238, 171475), (266, 153425), (323, 126350), (350, 116603), (361, 113050), (425, 96026), (475, 85918), (595, 68590), (646, 63175), (665, 61370), (722, 56525), (850, 48013), (950, 42959), (1190, 34295), (1330, 30685), (1615, 25270), (1805, 22610), (2261, 18050), (2527, 16150), (2975, 13718), (3230, 12635), (3325, 12274), (3610, 11305), (4522, 9025), (5054, 8075), (5950, 6859), (6137, 6650)]