989476488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13729}}^1$

素因数の和:13772

約数の個数: 192

約数和(自身を含む): 3598358400

約数和(自身を除く): 2608881912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 364, 396, 429, 462, 468, 504, 546, 572, 616, 693, 728, 792, 819, 858, 924, 936, 1001, 1092, 1144, 1287, 1386, 1638, 1716, 1848, 2002, 2184, 2574, 2772, 3003, 3276, 3432, 4004, 5148, 5544, 6006, 6552, 8008, 9009, 10296, 12012, 13729, 18018, 24024, 27458, 36036, 41187, 54916, 72072, 82374, 96103, 109832, 123561, 151019, 164748, 178477, 192206, 247122, 288309, 302038, 329496, 356954, 384412, 453057, 494244, 535431, 576618, 604076, 713908, 768824, 864927, 906114, 988488, 1057133, 1070862, 1153236, 1208152, 1249339, 1359171, 1427816, 1606293, 1729854, 1812228, 1963247, 2114266, 2141724, 2306472, 2498678, 2718342, 3171399, 3212586, 3459708, 3624456, 3748017, 3926494, 4228532, 4283448, 4997356, 5436684, 5889741, 6342798, 6425172, 6919416, 7496034, 7852988, 8457064, 9514197, 9994712, 10873368, 11244051, 11779482, 12685596, 12850344, 13742729, 14992068, 15705976, 17669223, 19028394, 22488102, 23558964, 25371192, 27485458, 29984136, 35338446, 38056788, 41228187, 44976204, 47117928, 54970916, 70676892, 76113576, 82456374, 89952408, 109941832, 123684561, 141353784, 164912748, 247369122, 329825496, 494738244, 989476488]

約数ペア:

[(1, 989476488), (2, 494738244), (3, 329825496), (4, 247369122), (6, 164912748), (7, 141353784), (8, 123684561), (9, 109941832), (11, 89952408), (12, 82456374), (13, 76113576), (14, 70676892), (18, 54970916), (21, 47117928), (22, 44976204), (24, 41228187), (26, 38056788), (28, 35338446), (33, 29984136), (36, 27485458), (39, 25371192), (42, 23558964), (44, 22488102), (52, 19028394), (56, 17669223), (63, 15705976), (66, 14992068), (72, 13742729), (77, 12850344), (78, 12685596), (84, 11779482), (88, 11244051), (91, 10873368), (99, 9994712), (104, 9514197), (117, 8457064), (126, 7852988), (132, 7496034), (143, 6919416), (154, 6425172), (156, 6342798), (168, 5889741), (182, 5436684), (198, 4997356), (231, 4283448), (234, 4228532), (252, 3926494), (264, 3748017), (273, 3624456), (286, 3459708), (308, 3212586), (312, 3171399), (364, 2718342), (396, 2498678), (429, 2306472), (462, 2141724), (468, 2114266), (504, 1963247), (546, 1812228), (572, 1729854), (616, 1606293), (693, 1427816), (728, 1359171), (792, 1249339), (819, 1208152), (858, 1153236), (924, 1070862), (936, 1057133), (1001, 988488), (1092, 906114), (1144, 864927), (1287, 768824), (1386, 713908), (1638, 604076), (1716, 576618), (1848, 535431), (2002, 494244), (2184, 453057), (2574, 384412), (2772, 356954), (3003, 329496), (3276, 302038), (3432, 288309), (4004, 247122), (5148, 192206), (5544, 178477), (6006, 164748), (6552, 151019), (8008, 123561), (9009, 109832), (10296, 96103), (12012, 82374), (13729, 72072), (18018, 54916), (24024, 41187), (27458, 36036)]