31856038656

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{5309}}^1$

素因数の和:5942

約数の個数: 144

約数和(自身を含む): 91474477920

約数和(自身を除く): 59618439264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 601, 624, 768, 832, 1202, 1248, 1664, 1803, 2404, 2496, 3328, 3606, 4808, 4992, 5309, 7212, 7813, 9616, 9984, 10618, 14424, 15626, 15927, 19232, 21236, 23439, 28848, 31252, 31854, 38464, 42472, 46878, 57696, 62504, 63708, 69017, 76928, 84944, 93756, 115392, 125008, 127416, 138034, 153856, 169888, 187512, 207051, 230784, 250016, 254832, 276068, 339776, 375024, 414102, 461568, 500032, 509664, 552136, 679552, 750048, 828204, 1000064, 1019328, 1104272, 1359104, 1500096, 1656408, 2000128, 2038656, 2208544, 3000192, 3190709, 3312816, 4077312, 4417088, 6000384, 6381418, 6625632, 8834176, 9572127, 12762836, 13251264, 17668352, 19144254, 25525672, 26502528, 38288508, 41479217, 51051344, 53005056, 76577016, 82958434, 102102688, 124437651, 153154032, 165916868, 204205376, 248875302, 306308064, 331833736, 408410752, 497750604, 612616128, 663667472, 816821504, 995501208, 1225232256, 1327334944, 1991002416, 2450464512, 2654669888, 3982004832, 5309339776, 7964009664, 10618679552, 15928019328, 31856038656]

約数ペア:

[(1, 31856038656), (2, 15928019328), (3, 10618679552), (4, 7964009664), (6, 5309339776), (8, 3982004832), (12, 2654669888), (13, 2450464512), (16, 1991002416), (24, 1327334944), (26, 1225232256), (32, 995501208), (39, 816821504), (48, 663667472), (52, 612616128), (64, 497750604), (78, 408410752), (96, 331833736), (104, 306308064), (128, 248875302), (156, 204205376), (192, 165916868), (208, 153154032), (256, 124437651), (312, 102102688), (384, 82958434), (416, 76577016), (601, 53005056), (624, 51051344), (768, 41479217), (832, 38288508), (1202, 26502528), (1248, 25525672), (1664, 19144254), (1803, 17668352), (2404, 13251264), (2496, 12762836), (3328, 9572127), (3606, 8834176), (4808, 6625632), (4992, 6381418), (5309, 6000384), (7212, 4417088), (7813, 4077312), (9616, 3312816), (9984, 3190709), (10618, 3000192), (14424, 2208544), (15626, 2038656), (15927, 2000128), (19232, 1656408), (21236, 1500096), (23439, 1359104), (28848, 1104272), (31252, 1019328), (31854, 1000064), (38464, 828204), (42472, 750048), (46878, 679552), (57696, 552136), (62504, 509664), (63708, 500032), (69017, 461568), (76928, 414102), (84944, 375024), (93756, 339776), (115392, 276068), (125008, 254832), (127416, 250016), (138034, 230784), (153856, 207051), (169888, 187512)]