917693568

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 2907122400

約数和(自身を除く): 1989428832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 139, 144, 176, 192, 198, 264, 278, 288, 352, 384, 396, 417, 521, 528, 556, 576, 704, 792, 834, 1042, 1056, 1112, 1152, 1251, 1408, 1529, 1563, 1584, 1668, 2084, 2112, 2224, 2502, 3058, 3126, 3168, 3336, 4168, 4224, 4448, 4587, 4689, 5004, 5731, 6116, 6252, 6336, 6672, 8336, 8896, 9174, 9378, 10008, 11462, 12232, 12504, 12672, 13344, 13761, 16672, 17193, 17792, 18348, 18756, 20016, 22924, 24464, 25008, 26688, 27522, 33344, 34386, 36696, 37512, 40032, 45848, 48928, 50016, 51579, 53376, 55044, 66688, 68772, 72419, 73392, 75024, 80064, 91696, 97856, 100032, 103158, 110088, 137544, 144838, 146784, 150048, 160128, 183392, 195712, 200064, 206316, 217257, 220176, 275088, 289676, 293568, 300096, 366784, 412632, 434514, 440352, 550176, 579352, 587136, 600192, 651771, 733568, 796609, 825264, 869028, 880704, 1100352, 1158704, 1303542, 1593218, 1650528, 1738056, 1761408, 2200704, 2317408, 2389827, 2607084, 3186436, 3301056, 3476112, 4634816, 4779654, 5214168, 6372872, 6602112, 6952224, 7169481, 9269632, 9559308, 10428336, 12745744, 13904448, 14338962, 19118616, 20856672, 25491488, 27808896, 28677924, 38237232, 41713344, 50982976, 57355848, 76474464, 83426688, 101965952, 114711696, 152948928, 229423392, 305897856, 458846784, 917693568]

約数ペア:

[(1, 917693568), (2, 458846784), (3, 305897856), (4, 229423392), (6, 152948928), (8, 114711696), (9, 101965952), (11, 83426688), (12, 76474464), (16, 57355848), (18, 50982976), (22, 41713344), (24, 38237232), (32, 28677924), (33, 27808896), (36, 25491488), (44, 20856672), (48, 19118616), (64, 14338962), (66, 13904448), (72, 12745744), (88, 10428336), (96, 9559308), (99, 9269632), (128, 7169481), (132, 6952224), (139, 6602112), (144, 6372872), (176, 5214168), (192, 4779654), (198, 4634816), (264, 3476112), (278, 3301056), (288, 3186436), (352, 2607084), (384, 2389827), (396, 2317408), (417, 2200704), (521, 1761408), (528, 1738056), (556, 1650528), (576, 1593218), (704, 1303542), (792, 1158704), (834, 1100352), (1042, 880704), (1056, 869028), (1112, 825264), (1152, 796609), (1251, 733568), (1408, 651771), (1529, 600192), (1563, 587136), (1584, 579352), (1668, 550176), (2084, 440352), (2112, 434514), (2224, 412632), (2502, 366784), (3058, 300096), (3126, 293568), (3168, 289676), (3336, 275088), (4168, 220176), (4224, 217257), (4448, 206316), (4587, 200064), (4689, 195712), (5004, 183392), (5731, 160128), (6116, 150048), (6252, 146784), (6336, 144838), (6672, 137544), (8336, 110088), (8896, 103158), (9174, 100032), (9378, 97856), (10008, 91696), (11462, 80064), (12232, 75024), (12504, 73392), (12672, 72419), (13344, 68772), (13761, 66688), (16672, 55044), (17193, 53376), (17792, 51579), (18348, 50016), (18756, 48928), (20016, 45848), (22924, 40032), (24464, 37512), (25008, 36696), (26688, 34386), (27522, 33344)]