2660383488

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10529}}^1$

素因数の和:10602

約数の個数: 144

約数和(自身を含む): 8264954880

約数和(自身を除く): 5604571392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 768, 896, 987, 1128, 1316, 1344, 1504, 1792, 1974, 2256, 2632, 2688, 3008, 3948, 4512, 5264, 5376, 6016, 7896, 9024, 10528, 10529, 12032, 15792, 18048, 21056, 21058, 31584, 31587, 36096, 42112, 42116, 63168, 63174, 73703, 84224, 84232, 126336, 126348, 147406, 168464, 221109, 252672, 252696, 294812, 336928, 442218, 494863, 505392, 589624, 673856, 884436, 989726, 1010784, 1179248, 1347712, 1484589, 1768872, 1979452, 2021568, 2358496, 2695424, 2969178, 3464041, 3537744, 3958904, 4043136, 4716992, 5938356, 6928082, 7075488, 7917808, 8086272, 9433984, 10392123, 11876712, 13856164, 14150976, 15835616, 18867968, 20784246, 23753424, 27712328, 28301952, 31671232, 41568492, 47506848, 55424656, 56603904, 63342464, 83136984, 95013696, 110849312, 126684928, 166273968, 190027392, 221698624, 332547936, 380054784, 443397248, 665095872, 886794496, 1330191744, 2660383488]

約数ペア:

[(1, 2660383488), (2, 1330191744), (3, 886794496), (4, 665095872), (6, 443397248), (7, 380054784), (8, 332547936), (12, 221698624), (14, 190027392), (16, 166273968), (21, 126684928), (24, 110849312), (28, 95013696), (32, 83136984), (42, 63342464), (47, 56603904), (48, 55424656), (56, 47506848), (64, 41568492), (84, 31671232), (94, 28301952), (96, 27712328), (112, 23753424), (128, 20784246), (141, 18867968), (168, 15835616), (188, 14150976), (192, 13856164), (224, 11876712), (256, 10392123), (282, 9433984), (329, 8086272), (336, 7917808), (376, 7075488), (384, 6928082), (448, 5938356), (564, 4716992), (658, 4043136), (672, 3958904), (752, 3537744), (768, 3464041), (896, 2969178), (987, 2695424), (1128, 2358496), (1316, 2021568), (1344, 1979452), (1504, 1768872), (1792, 1484589), (1974, 1347712), (2256, 1179248), (2632, 1010784), (2688, 989726), (3008, 884436), (3948, 673856), (4512, 589624), (5264, 505392), (5376, 494863), (6016, 442218), (7896, 336928), (9024, 294812), (10528, 252696), (10529, 252672), (12032, 221109), (15792, 168464), (18048, 147406), (21056, 126348), (21058, 126336), (31584, 84232), (31587, 84224), (36096, 73703), (42112, 63174), (42116, 63168)]