16523420928

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{11867}}^1$

素因数の和:11937

約数の個数: 216

約数和(自身を含む): 52543243872

約数和(自身を除く): 36019822944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 128, 147, 148, 168, 192, 196, 222, 224, 256, 259, 294, 296, 336, 384, 392, 444, 448, 518, 588, 592, 672, 768, 777, 784, 888, 896, 1036, 1176, 1184, 1344, 1554, 1568, 1776, 1792, 1813, 2072, 2352, 2368, 2688, 3108, 3136, 3552, 3626, 4144, 4704, 4736, 5376, 5439, 6216, 6272, 7104, 7252, 8288, 9408, 9472, 10878, 11867, 12432, 12544, 14208, 14504, 16576, 18816, 21756, 23734, 24864, 28416, 29008, 33152, 35601, 37632, 43512, 47468, 49728, 58016, 66304, 71202, 83069, 87024, 94936, 99456, 116032, 142404, 166138, 174048, 189872, 198912, 232064, 249207, 284808, 332276, 348096, 379744, 439079, 464128, 498414, 569616, 581483, 664552, 696192, 759488, 878158, 996828, 1139232, 1162966, 1317237, 1329104, 1392384, 1518976, 1744449, 1756316, 1993656, 2278464, 2325932, 2634474, 2658208, 3037952, 3073553, 3488898, 3512632, 3987312, 4556928, 4651864, 5268948, 5316416, 6147106, 6977796, 7025264, 7974624, 9113856, 9220659, 9303728, 10537896, 10632832, 12294212, 13955592, 14050528, 15949248, 18441318, 18607456, 21075792, 21265664, 21514871, 24588424, 27911184, 28101056, 31898496, 36882636, 37214912, 42151584, 43029742, 49176848, 55822368, 56202112, 63796992, 64544613, 73765272, 74429824, 84303168, 86059484, 98353696, 111644736, 112404224, 129089226, 147530544, 148859648, 168606336, 172118968, 196707392, 223289472, 258178452, 295061088, 337212672, 344237936, 393414784, 446578944, 516356904, 590122176, 688475872, 786829568, 1032713808, 1180244352, 1376951744, 2065427616, 2360488704, 2753903488, 4130855232, 5507806976, 8261710464, 16523420928]

約数ペア:

[(1, 16523420928), (2, 8261710464), (3, 5507806976), (4, 4130855232), (6, 2753903488), (7, 2360488704), (8, 2065427616), (12, 1376951744), (14, 1180244352), (16, 1032713808), (21, 786829568), (24, 688475872), (28, 590122176), (32, 516356904), (37, 446578944), (42, 393414784), (48, 344237936), (49, 337212672), (56, 295061088), (64, 258178452), (74, 223289472), (84, 196707392), (96, 172118968), (98, 168606336), (111, 148859648), (112, 147530544), (128, 129089226), (147, 112404224), (148, 111644736), (168, 98353696), (192, 86059484), (196, 84303168), (222, 74429824), (224, 73765272), (256, 64544613), (259, 63796992), (294, 56202112), (296, 55822368), (336, 49176848), (384, 43029742), (392, 42151584), (444, 37214912), (448, 36882636), (518, 31898496), (588, 28101056), (592, 27911184), (672, 24588424), (768, 21514871), (777, 21265664), (784, 21075792), (888, 18607456), (896, 18441318), (1036, 15949248), (1176, 14050528), (1184, 13955592), (1344, 12294212), (1554, 10632832), (1568, 10537896), (1776, 9303728), (1792, 9220659), (1813, 9113856), (2072, 7974624), (2352, 7025264), (2368, 6977796), (2688, 6147106), (3108, 5316416), (3136, 5268948), (3552, 4651864), (3626, 4556928), (4144, 3987312), (4704, 3512632), (4736, 3488898), (5376, 3073553), (5439, 3037952), (6216, 2658208), (6272, 2634474), (7104, 2325932), (7252, 2278464), (8288, 1993656), (9408, 1756316), (9472, 1744449), (10878, 1518976), (11867, 1392384), (12432, 1329104), (12544, 1317237), (14208, 1162966), (14504, 1139232), (16576, 996828), (18816, 878158), (21756, 759488), (23734, 696192), (24864, 664552), (28416, 581483), (29008, 569616), (33152, 498414), (35601, 464128), (37632, 439079), (43512, 379744), (47468, 348096), (49728, 332276), (58016, 284808), (66304, 249207), (71202, 232064), (83069, 198912), (87024, 189872), (94936, 174048), (99456, 166138), (116032, 142404)]