395771424

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1458

約数の個数: 96

約数和(自身を含む): 1106493696

約数和(自身を除く): 710722272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 197, 204, 272, 394, 408, 544, 591, 788, 816, 1182, 1231, 1576, 1632, 2364, 2462, 3152, 3349, 3693, 4728, 4924, 6304, 6698, 7386, 9456, 9848, 10047, 13396, 14772, 18912, 19696, 20094, 20927, 26792, 29544, 39392, 40188, 41854, 53584, 59088, 62781, 80376, 83708, 107168, 118176, 125562, 160752, 167416, 242507, 251124, 321504, 334832, 485014, 502248, 669664, 727521, 970028, 1004496, 1455042, 1940056, 2008992, 2910084, 3880112, 4122619, 5820168, 7760224, 8245238, 11640336, 12367857, 16490476, 23280672, 24735714, 32980952, 49471428, 65961904, 98942856, 131923808, 197885712, 395771424]

約数ペア:

[(1, 395771424), (2, 197885712), (3, 131923808), (4, 98942856), (6, 65961904), (8, 49471428), (12, 32980952), (16, 24735714), (17, 23280672), (24, 16490476), (32, 12367857), (34, 11640336), (48, 8245238), (51, 7760224), (68, 5820168), (96, 4122619), (102, 3880112), (136, 2910084), (197, 2008992), (204, 1940056), (272, 1455042), (394, 1004496), (408, 970028), (544, 727521), (591, 669664), (788, 502248), (816, 485014), (1182, 334832), (1231, 321504), (1576, 251124), (1632, 242507), (2364, 167416), (2462, 160752), (3152, 125562), (3349, 118176), (3693, 107168), (4728, 83708), (4924, 80376), (6304, 62781), (6698, 59088), (7386, 53584), (9456, 41854), (9848, 40188), (10047, 39392), (13396, 29544), (14772, 26792), (18912, 20927), (19696, 20094)]