295222434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 686931840

約数和(自身を除く): 391709406

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 43, 46, 69, 78, 86, 89, 129, 138, 178, 258, 267, 299, 534, 559, 598, 897, 989, 1118, 1157, 1677, 1794, 1849, 1978, 2047, 2314, 2967, 3354, 3471, 3698, 3827, 4094, 5547, 5934, 6141, 6942, 7654, 11094, 11481, 12282, 12857, 22962, 24037, 25714, 26611, 38571, 42527, 48074, 49751, 53222, 72111, 77142, 79833, 85054, 88021, 99502, 127581, 144222, 149253, 159666, 164561, 176042, 255162, 264063, 298506, 329122, 493683, 528126, 552851, 987366, 1105702, 1144273, 1658553, 2139293, 2288546, 3317106, 3432819, 3784903, 4278586, 6417879, 6865638, 7569806, 11354709, 12835758, 22709418, 49203739, 98407478, 147611217, 295222434]

約数ペア:

[(1, 295222434), (2, 147611217), (3, 98407478), (6, 49203739), (13, 22709418), (23, 12835758), (26, 11354709), (39, 7569806), (43, 6865638), (46, 6417879), (69, 4278586), (78, 3784903), (86, 3432819), (89, 3317106), (129, 2288546), (138, 2139293), (178, 1658553), (258, 1144273), (267, 1105702), (299, 987366), (534, 552851), (559, 528126), (598, 493683), (897, 329122), (989, 298506), (1118, 264063), (1157, 255162), (1677, 176042), (1794, 164561), (1849, 159666), (1978, 149253), (2047, 144222), (2314, 127581), (2967, 99502), (3354, 88021), (3471, 85054), (3698, 79833), (3827, 77142), (4094, 72111), (5547, 53222), (5934, 49751), (6141, 48074), (6942, 42527), (7654, 38571), (11094, 26611), (11481, 25714), (12282, 24037), (12857, 22962)]