1900529050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3512

約数の個数: 96

約数和(自身を含む): 4246906752

約数和(自身を除く): 2346377702

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 43, 50, 70, 74, 86, 175, 185, 215, 259, 301, 350, 370, 430, 518, 602, 925, 1075, 1295, 1505, 1591, 1850, 2150, 2590, 3010, 3182, 3413, 6475, 6826, 7525, 7955, 11137, 12950, 15050, 15910, 17065, 22274, 23891, 34130, 39775, 47782, 55685, 79550, 85325, 111370, 119455, 126281, 146759, 170650, 238910, 252562, 278425, 293518, 556850, 597275, 631405, 733795, 883967, 1027313, 1194550, 1262810, 1467590, 1767934, 2054626, 3157025, 3668975, 4419835, 5136565, 5430083, 6314050, 7337950, 8839670, 10273130, 10860166, 22099175, 25682825, 27150415, 38010581, 44198350, 51365650, 54300830, 76021162, 135752075, 190052905, 271504150, 380105810, 950264525, 1900529050]

約数ペア:

[(1, 1900529050), (2, 950264525), (5, 380105810), (7, 271504150), (10, 190052905), (14, 135752075), (25, 76021162), (35, 54300830), (37, 51365650), (43, 44198350), (50, 38010581), (70, 27150415), (74, 25682825), (86, 22099175), (175, 10860166), (185, 10273130), (215, 8839670), (259, 7337950), (301, 6314050), (350, 5430083), (370, 5136565), (430, 4419835), (518, 3668975), (602, 3157025), (925, 2054626), (1075, 1767934), (1295, 1467590), (1505, 1262810), (1591, 1194550), (1850, 1027313), (2150, 883967), (2590, 733795), (3010, 631405), (3182, 597275), (3413, 556850), (6475, 293518), (6826, 278425), (7525, 252562), (7955, 238910), (11137, 170650), (12950, 146759), (15050, 126281), (15910, 119455), (17065, 111370), (22274, 85325), (23891, 79550), (34130, 55685), (39775, 47782)]