8154964608

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{6581}}^1$

素因数の和:7066

約数の個数: 128

約数和(自身を含む): 24813613440

約数和(自身を除く): 16658648832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 461, 672, 896, 922, 1344, 1383, 1844, 2688, 2766, 3227, 3688, 5532, 6454, 6581, 7376, 9681, 11064, 12908, 13162, 14752, 19362, 19743, 22128, 25816, 26324, 29504, 38724, 39486, 44256, 46067, 51632, 52648, 59008, 77448, 78972, 88512, 92134, 103264, 105296, 138201, 154896, 157944, 177024, 184268, 206528, 210592, 276402, 309792, 315888, 368536, 413056, 421184, 552804, 619584, 631776, 737072, 842368, 1105608, 1239168, 1263552, 1474144, 2211216, 2527104, 2948288, 3033841, 4422432, 5896576, 6067682, 8844864, 9101523, 12135364, 17689728, 18203046, 21236887, 24270728, 36406092, 42473774, 48541456, 63710661, 72812184, 84947548, 97082912, 127421322, 145624368, 169895096, 194165824, 254842644, 291248736, 339790192, 388331648, 509685288, 582497472, 679580384, 1019370576, 1164994944, 1359160768, 2038741152, 2718321536, 4077482304, 8154964608]

約数ペア:

[(1, 8154964608), (2, 4077482304), (3, 2718321536), (4, 2038741152), (6, 1359160768), (7, 1164994944), (8, 1019370576), (12, 679580384), (14, 582497472), (16, 509685288), (21, 388331648), (24, 339790192), (28, 291248736), (32, 254842644), (42, 194165824), (48, 169895096), (56, 145624368), (64, 127421322), (84, 97082912), (96, 84947548), (112, 72812184), (128, 63710661), (168, 48541456), (192, 42473774), (224, 36406092), (336, 24270728), (384, 21236887), (448, 18203046), (461, 17689728), (672, 12135364), (896, 9101523), (922, 8844864), (1344, 6067682), (1383, 5896576), (1844, 4422432), (2688, 3033841), (2766, 2948288), (3227, 2527104), (3688, 2211216), (5532, 1474144), (6454, 1263552), (6581, 1239168), (7376, 1105608), (9681, 842368), (11064, 737072), (12908, 631776), (13162, 619584), (14752, 552804), (19362, 421184), (19743, 413056), (22128, 368536), (25816, 315888), (26324, 309792), (29504, 276402), (38724, 210592), (39486, 206528), (44256, 184268), (46067, 177024), (51632, 157944), (52648, 154896), (59008, 138201), (77448, 105296), (78972, 103264), (88512, 92134)]