1235910816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:388

約数の個数: 288

約数和(自身を含む): 4203239040

約数和(自身を除く): 2967328224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 53, 56, 63, 72, 84, 86, 96, 106, 112, 126, 129, 144, 159, 168, 172, 212, 224, 252, 258, 269, 288, 301, 318, 336, 344, 371, 387, 424, 477, 504, 516, 538, 602, 636, 672, 688, 742, 774, 807, 848, 903, 954, 1008, 1032, 1076, 1113, 1204, 1272, 1376, 1484, 1548, 1614, 1696, 1806, 1883, 1908, 2016, 2064, 2152, 2226, 2279, 2408, 2421, 2544, 2709, 2968, 3096, 3228, 3339, 3612, 3766, 3816, 4128, 4304, 4452, 4558, 4816, 4842, 5088, 5418, 5649, 5936, 6192, 6456, 6678, 6837, 7224, 7532, 7632, 8608, 8904, 9116, 9632, 9684, 10836, 11298, 11567, 11872, 12384, 12912, 13356, 13674, 14257, 14448, 15064, 15264, 15953, 16947, 17808, 18232, 19368, 20511, 21672, 22596, 23134, 25824, 26712, 27348, 28514, 28896, 30128, 31906, 33894, 34701, 35616, 36464, 38736, 41022, 42771, 43344, 45192, 46268, 47859, 53424, 54696, 57028, 60256, 63812, 67788, 69402, 72928, 77472, 80969, 82044, 85542, 86688, 90384, 92536, 95718, 99799, 104103, 106848, 109392, 114056, 127624, 128313, 135576, 138804, 143577, 161938, 164088, 171084, 180768, 185072, 191436, 199598, 208206, 218784, 228112, 242907, 255248, 256626, 271152, 277608, 287154, 299397, 323876, 328176, 342168, 370144, 382872, 399196, 416412, 456224, 485814, 510496, 513252, 542304, 555216, 574308, 598794, 613051, 647752, 656352, 684336, 728721, 765744, 798392, 832824, 898191, 971628, 1026504, 1110432, 1148616, 1197588, 1226102, 1295504, 1368672, 1457442, 1531488, 1596784, 1665648, 1796382, 1839153, 1943256, 2053008, 2297232, 2395176, 2452204, 2591008, 2914884, 3193568, 3331296, 3592764, 3678306, 3886512, 4106016, 4291357, 4594464, 4790352, 4904408, 5517459, 5829768, 7185528, 7356612, 7773024, 8582714, 9580704, 9808816, 11034918, 11659536, 12874071, 14371056, 14713224, 17165428, 19617632, 22069836, 23319072, 25748142, 28742112, 29426448, 34330856, 38622213, 44139672, 51496284, 58852896, 68661712, 77244426, 88279344, 102992568, 137323424, 154488852, 176558688, 205985136, 308977704, 411970272, 617955408, 1235910816]

約数ペア:

[(1, 1235910816), (2, 617955408), (3, 411970272), (4, 308977704), (6, 205985136), (7, 176558688), (8, 154488852), (9, 137323424), (12, 102992568), (14, 88279344), (16, 77244426), (18, 68661712), (21, 58852896), (24, 51496284), (28, 44139672), (32, 38622213), (36, 34330856), (42, 29426448), (43, 28742112), (48, 25748142), (53, 23319072), (56, 22069836), (63, 19617632), (72, 17165428), (84, 14713224), (86, 14371056), (96, 12874071), (106, 11659536), (112, 11034918), (126, 9808816), (129, 9580704), (144, 8582714), (159, 7773024), (168, 7356612), (172, 7185528), (212, 5829768), (224, 5517459), (252, 4904408), (258, 4790352), (269, 4594464), (288, 4291357), (301, 4106016), (318, 3886512), (336, 3678306), (344, 3592764), (371, 3331296), (387, 3193568), (424, 2914884), (477, 2591008), (504, 2452204), (516, 2395176), (538, 2297232), (602, 2053008), (636, 1943256), (672, 1839153), (688, 1796382), (742, 1665648), (774, 1596784), (807, 1531488), (848, 1457442), (903, 1368672), (954, 1295504), (1008, 1226102), (1032, 1197588), (1076, 1148616), (1113, 1110432), (1204, 1026504), (1272, 971628), (1376, 898191), (1484, 832824), (1548, 798392), (1614, 765744), (1696, 728721), (1806, 684336), (1883, 656352), (1908, 647752), (2016, 613051), (2064, 598794), (2152, 574308), (2226, 555216), (2279, 542304), (2408, 513252), (2421, 510496), (2544, 485814), (2709, 456224), (2968, 416412), (3096, 399196), (3228, 382872), (3339, 370144), (3612, 342168), (3766, 328176), (3816, 323876), (4128, 299397), (4304, 287154), (4452, 277608), (4558, 271152), (4816, 256626), (4842, 255248), (5088, 242907), (5418, 228112), (5649, 218784), (5936, 208206), (6192, 199598), (6456, 191436), (6678, 185072), (6837, 180768), (7224, 171084), (7532, 164088), (7632, 161938), (8608, 143577), (8904, 138804), (9116, 135576), (9632, 128313), (9684, 127624), (10836, 114056), (11298, 109392), (11567, 106848), (11872, 104103), (12384, 99799), (12912, 95718), (13356, 92536), (13674, 90384), (14257, 86688), (14448, 85542), (15064, 82044), (15264, 80969), (15953, 77472), (16947, 72928), (17808, 69402), (18232, 67788), (19368, 63812), (20511, 60256), (21672, 57028), (22596, 54696), (23134, 53424), (25824, 47859), (26712, 46268), (27348, 45192), (28514, 43344), (28896, 42771), (30128, 41022), (31906, 38736), (33894, 36464), (34701, 35616)]