396896688

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{823}}^1$

素因数の和:1051

約数の個数: 120

約数和(自身を含む): 1183504608

約数和(自身を除く): 786607920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 197, 204, 272, 306, 394, 408, 591, 612, 788, 816, 823, 1182, 1224, 1576, 1646, 1773, 2364, 2448, 2469, 3152, 3292, 3349, 3546, 4728, 4938, 6584, 6698, 7092, 7407, 9456, 9876, 10047, 13168, 13396, 13991, 14184, 14814, 19752, 20094, 26792, 27982, 28368, 29628, 30141, 39504, 40188, 41973, 53584, 55964, 59256, 60282, 80376, 83946, 111928, 118512, 120564, 125919, 160752, 162131, 167892, 223856, 241128, 251838, 324262, 335784, 482256, 486393, 503676, 648524, 671568, 972786, 1007352, 1297048, 1459179, 1945572, 2014704, 2594096, 2756227, 2918358, 3891144, 5512454, 5836716, 7782288, 8268681, 11024908, 11673432, 16537362, 22049816, 23346864, 24806043, 33074724, 44099632, 49612086, 66149448, 99224172, 132298896, 198448344, 396896688]

約数ペア:

[(1, 396896688), (2, 198448344), (3, 132298896), (4, 99224172), (6, 66149448), (8, 49612086), (9, 44099632), (12, 33074724), (16, 24806043), (17, 23346864), (18, 22049816), (24, 16537362), (34, 11673432), (36, 11024908), (48, 8268681), (51, 7782288), (68, 5836716), (72, 5512454), (102, 3891144), (136, 2918358), (144, 2756227), (153, 2594096), (197, 2014704), (204, 1945572), (272, 1459179), (306, 1297048), (394, 1007352), (408, 972786), (591, 671568), (612, 648524), (788, 503676), (816, 486393), (823, 482256), (1182, 335784), (1224, 324262), (1576, 251838), (1646, 241128), (1773, 223856), (2364, 167892), (2448, 162131), (2469, 160752), (3152, 125919), (3292, 120564), (3349, 118512), (3546, 111928), (4728, 83946), (4938, 80376), (6584, 60282), (6698, 59256), (7092, 55964), (7407, 53584), (9456, 41973), (9876, 40188), (10047, 39504), (13168, 30141), (13396, 29628), (13991, 28368), (14184, 27982), (14814, 26792), (19752, 20094)]