17111549140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1\times {\mathrm{1907}}^1$

素因数の和:2629

約数の個数: 96

約数和(自身を含む): 41542502400

約数和(自身を除く): 24430953260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 599, 749, 1070, 1198, 1498, 1907, 2140, 2396, 2995, 2996, 3745, 3814, 4193, 5990, 7490, 7628, 8386, 9535, 11980, 13349, 14980, 16772, 19070, 20965, 26698, 38140, 41930, 53396, 64093, 66745, 83860, 128186, 133490, 204049, 256372, 266980, 320465, 408098, 448651, 640930, 816196, 897302, 1020245, 1142293, 1281860, 1428343, 1794604, 2040490, 2243255, 2284586, 2856686, 4080980, 4486510, 4569172, 5711465, 5713372, 7141715, 7996051, 8973020, 11422930, 14283430, 15992102, 22845860, 28566860, 31984204, 39980255, 79960510, 122225351, 159921020, 244450702, 488901404, 611126755, 855577457, 1222253510, 1711154914, 2444507020, 3422309828, 4277887285, 8555774570, 17111549140]

約数ペア:

[(1, 17111549140), (2, 8555774570), (4, 4277887285), (5, 3422309828), (7, 2444507020), (10, 1711154914), (14, 1222253510), (20, 855577457), (28, 611126755), (35, 488901404), (70, 244450702), (107, 159921020), (140, 122225351), (214, 79960510), (428, 39980255), (535, 31984204), (599, 28566860), (749, 22845860), (1070, 15992102), (1198, 14283430), (1498, 11422930), (1907, 8973020), (2140, 7996051), (2396, 7141715), (2995, 5713372), (2996, 5711465), (3745, 4569172), (3814, 4486510), (4193, 4080980), (5990, 2856686), (7490, 2284586), (7628, 2243255), (8386, 2040490), (9535, 1794604), (11980, 1428343), (13349, 1281860), (14980, 1142293), (16772, 1020245), (19070, 897302), (20965, 816196), (26698, 640930), (38140, 448651), (41930, 408098), (53396, 320465), (64093, 266980), (66745, 256372), (83860, 204049), (128186, 133490)]