2912257216

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5659}}^1$

素因数の和:5742

約数の個数: 112

約数和(自身を含む): 6831665280

約数和(自身を除く): 3919408064

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 43, 44, 64, 68, 86, 88, 136, 172, 176, 187, 272, 344, 352, 374, 473, 544, 688, 704, 731, 748, 946, 1088, 1376, 1462, 1496, 1892, 2752, 2924, 2992, 3784, 5659, 5848, 5984, 7568, 8041, 11318, 11696, 11968, 15136, 16082, 22636, 23392, 30272, 32164, 45272, 46784, 62249, 64328, 90544, 96203, 124498, 128656, 181088, 192406, 243337, 248996, 257312, 362176, 384812, 486674, 497992, 514624, 769624, 973348, 995984, 1058233, 1539248, 1946696, 1991968, 2116466, 2676707, 3078496, 3893392, 3983936, 4136729, 4232932, 5353414, 6156992, 7786784, 8273458, 8465864, 10706828, 15573568, 16546916, 16931728, 21413656, 33093832, 33863456, 42827312, 45504019, 66187664, 67726912, 85654624, 91008038, 132375328, 171309248, 182016076, 264750656, 364032152, 728064304, 1456128608, 2912257216]

約数ペア:

[(1, 2912257216), (2, 1456128608), (4, 728064304), (8, 364032152), (11, 264750656), (16, 182016076), (17, 171309248), (22, 132375328), (32, 91008038), (34, 85654624), (43, 67726912), (44, 66187664), (64, 45504019), (68, 42827312), (86, 33863456), (88, 33093832), (136, 21413656), (172, 16931728), (176, 16546916), (187, 15573568), (272, 10706828), (344, 8465864), (352, 8273458), (374, 7786784), (473, 6156992), (544, 5353414), (688, 4232932), (704, 4136729), (731, 3983936), (748, 3893392), (946, 3078496), (1088, 2676707), (1376, 2116466), (1462, 1991968), (1496, 1946696), (1892, 1539248), (2752, 1058233), (2924, 995984), (2992, 973348), (3784, 769624), (5659, 514624), (5848, 497992), (5984, 486674), (7568, 384812), (8041, 362176), (11318, 257312), (11696, 248996), (11968, 243337), (15136, 192406), (16082, 181088), (22636, 128656), (23392, 124498), (30272, 96203), (32164, 90544), (45272, 64328), (46784, 62249)]