394316496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23011}}^1$

素因数の和:23049

約数の個数: 120

約数和(自身を含む): 1335432384

約数和(自身を除く): 941115888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 23011, 46022, 69033, 92044, 138066, 161077, 184088, 207099, 276132, 322154, 368176, 391187, 414198, 483231, 552264, 644308, 782374, 828396, 966462, 1104528, 1173561, 1288616, 1449693, 1564748, 1656792, 1932924, 2347122, 2577232, 2738309, 2899386, 3129496, 3313584, 3520683, 3865848, 4694244, 5476618, 5798772, 6258992, 7041366, 7731696, 8214927, 9388488, 10953236, 11597544, 14082732, 16429854, 18776976, 21906472, 23195088, 24644781, 28165464, 32859708, 43812944, 49289562, 56330928, 65719416, 98579124, 131438832, 197158248, 394316496]

約数ペア:

[(1, 394316496), (2, 197158248), (3, 131438832), (4, 98579124), (6, 65719416), (7, 56330928), (8, 49289562), (9, 43812944), (12, 32859708), (14, 28165464), (16, 24644781), (17, 23195088), (18, 21906472), (21, 18776976), (24, 16429854), (28, 14082732), (34, 11597544), (36, 10953236), (42, 9388488), (48, 8214927), (51, 7731696), (56, 7041366), (63, 6258992), (68, 5798772), (72, 5476618), (84, 4694244), (102, 3865848), (112, 3520683), (119, 3313584), (126, 3129496), (136, 2899386), (144, 2738309), (153, 2577232), (168, 2347122), (204, 1932924), (238, 1656792), (252, 1564748), (272, 1449693), (306, 1288616), (336, 1173561), (357, 1104528), (408, 966462), (476, 828396), (504, 782374), (612, 644308), (714, 552264), (816, 483231), (952, 414198), (1008, 391187), (1071, 368176), (1224, 322154), (1428, 276132), (1904, 207099), (2142, 184088), (2448, 161077), (2856, 138066), (4284, 92044), (5712, 69033), (8568, 46022), (17136, 23011)]