8923368552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{2999}}^1$

素因数の和:3303

約数の個数: 128

約数和(自身を含む): 25920000000

約数和(自身を除く): 16996631448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 199, 267, 356, 398, 534, 597, 623, 712, 796, 1068, 1194, 1246, 1393, 1592, 1869, 2136, 2388, 2492, 2786, 2999, 3738, 4179, 4776, 4984, 5572, 5998, 7476, 8358, 8997, 11144, 11996, 14952, 16716, 17711, 17994, 20993, 23992, 33432, 35422, 35988, 41986, 53133, 62979, 70844, 71976, 83972, 106266, 123977, 125958, 141688, 167944, 212532, 247954, 251916, 266911, 371931, 425064, 495908, 503832, 533822, 596801, 743862, 800733, 991816, 1067644, 1193602, 1487724, 1601466, 1790403, 1868377, 2135288, 2387204, 2975448, 3202932, 3580806, 3736754, 4177607, 4774408, 5605131, 6405864, 7161612, 7473508, 8355214, 11210262, 12532821, 14323224, 14947016, 16710428, 22420524, 25065642, 33420856, 44841048, 50131284, 53115289, 100262568, 106230578, 159345867, 212461156, 318691734, 371807023, 424922312, 637383468, 743614046, 1115421069, 1274766936, 1487228092, 2230842138, 2974456184, 4461684276, 8923368552]

約数ペア:

[(1, 8923368552), (2, 4461684276), (3, 2974456184), (4, 2230842138), (6, 1487228092), (7, 1274766936), (8, 1115421069), (12, 743614046), (14, 637383468), (21, 424922312), (24, 371807023), (28, 318691734), (42, 212461156), (56, 159345867), (84, 106230578), (89, 100262568), (168, 53115289), (178, 50131284), (199, 44841048), (267, 33420856), (356, 25065642), (398, 22420524), (534, 16710428), (597, 14947016), (623, 14323224), (712, 12532821), (796, 11210262), (1068, 8355214), (1194, 7473508), (1246, 7161612), (1393, 6405864), (1592, 5605131), (1869, 4774408), (2136, 4177607), (2388, 3736754), (2492, 3580806), (2786, 3202932), (2999, 2975448), (3738, 2387204), (4179, 2135288), (4776, 1868377), (4984, 1790403), (5572, 1601466), (5998, 1487724), (7476, 1193602), (8358, 1067644), (8997, 991816), (11144, 800733), (11996, 743862), (14952, 596801), (16716, 533822), (17711, 503832), (17994, 495908), (20993, 425064), (23992, 371931), (33432, 266911), (35422, 251916), (35988, 247954), (41986, 212532), (53133, 167944), (62979, 141688), (70844, 125958), (71976, 123977), (83972, 106266)]