170323580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 424714752

約数和(自身を除く): 254391172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 131, 140, 148, 185, 251, 259, 262, 370, 502, 518, 524, 655, 740, 917, 1004, 1036, 1255, 1295, 1310, 1757, 1834, 2510, 2590, 2620, 3514, 3668, 4585, 4847, 5020, 5180, 7028, 8785, 9170, 9287, 9694, 17570, 18340, 18574, 19388, 24235, 32881, 33929, 35140, 37148, 46435, 48470, 65009, 65762, 67858, 92870, 96940, 130018, 131524, 135716, 164405, 169645, 185740, 230167, 260036, 325045, 328810, 339290, 460334, 650090, 657620, 678580, 920668, 1150835, 1216597, 1300180, 2301670, 2433194, 4603340, 4866388, 6082985, 8516179, 12165970, 17032358, 24331940, 34064716, 42580895, 85161790, 170323580]

約数ペア:

[(1, 170323580), (2, 85161790), (4, 42580895), (5, 34064716), (7, 24331940), (10, 17032358), (14, 12165970), (20, 8516179), (28, 6082985), (35, 4866388), (37, 4603340), (70, 2433194), (74, 2301670), (131, 1300180), (140, 1216597), (148, 1150835), (185, 920668), (251, 678580), (259, 657620), (262, 650090), (370, 460334), (502, 339290), (518, 328810), (524, 325045), (655, 260036), (740, 230167), (917, 185740), (1004, 169645), (1036, 164405), (1255, 135716), (1295, 131524), (1310, 130018), (1757, 96940), (1834, 92870), (2510, 67858), (2590, 65762), (2620, 65009), (3514, 48470), (3668, 46435), (4585, 37148), (4847, 35140), (5020, 33929), (5180, 32881), (7028, 24235), (8785, 19388), (9170, 18574), (9287, 18340), (9694, 17570)]