851435708992

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{8191}}^1$

素因数の和:8689

約数の個数: 168

約数和(自身を含む): 1921697447936

約数和(自身を除く): 1070261738944

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 176, 242, 248, 341, 352, 433, 484, 496, 682, 704, 866, 968, 992, 1364, 1732, 1936, 1984, 2728, 3464, 3751, 3872, 4763, 5456, 6928, 7502, 7744, 8191, 9526, 10912, 13423, 13856, 15004, 16382, 19052, 21824, 26846, 27712, 30008, 32764, 38104, 52393, 53692, 60016, 65528, 76208, 90101, 104786, 107384, 120032, 131056, 147653, 152416, 180202, 209572, 214768, 240064, 253921, 262112, 295306, 304832, 360404, 419144, 429536, 507842, 524224, 590612, 720808, 838288, 859072, 991111, 1015684, 1181224, 1441616, 1624183, 1676576, 1982222, 2031368, 2362448, 2793131, 2883232, 3248366, 3353152, 3546703, 3964444, 4062736, 4724896, 5586262, 5766464, 6496732, 7093406, 7928888, 8125472, 9449792, 11172524, 12993464, 14186812, 15857776, 16250944, 22345048, 25986928, 28373624, 30724441, 31715552, 39013733, 44690096, 51973856, 56747248, 61448882, 63431104, 78027466, 89380192, 103947712, 109947793, 113494496, 122897764, 156054932, 178760384, 219895586, 226988992, 245795528, 312109864, 429151063, 439791172, 491591056, 624219728, 858302126, 879582344, 983182112, 1209425723, 1248439456, 1716604252, 1759164688, 1966364224, 2418851446, 2496878912, 3433208504, 3518329376, 4837702892, 6866417008, 7036658752, 9675405784, 13303682953, 13732834016, 19350811568, 26607365906, 27465668032, 38701623136, 53214731812, 77403246272, 106429463624, 212858927248, 425717854496, 851435708992]

約数ペア:

[(1, 851435708992), (2, 425717854496), (4, 212858927248), (8, 106429463624), (11, 77403246272), (16, 53214731812), (22, 38701623136), (31, 27465668032), (32, 26607365906), (44, 19350811568), (62, 13732834016), (64, 13303682953), (88, 9675405784), (121, 7036658752), (124, 6866417008), (176, 4837702892), (242, 3518329376), (248, 3433208504), (341, 2496878912), (352, 2418851446), (433, 1966364224), (484, 1759164688), (496, 1716604252), (682, 1248439456), (704, 1209425723), (866, 983182112), (968, 879582344), (992, 858302126), (1364, 624219728), (1732, 491591056), (1936, 439791172), (1984, 429151063), (2728, 312109864), (3464, 245795528), (3751, 226988992), (3872, 219895586), (4763, 178760384), (5456, 156054932), (6928, 122897764), (7502, 113494496), (7744, 109947793), (8191, 103947712), (9526, 89380192), (10912, 78027466), (13423, 63431104), (13856, 61448882), (15004, 56747248), (16382, 51973856), (19052, 44690096), (21824, 39013733), (26846, 31715552), (27712, 30724441), (30008, 28373624), (32764, 25986928), (38104, 22345048), (52393, 16250944), (53692, 15857776), (60016, 14186812), (65528, 12993464), (76208, 11172524), (90101, 9449792), (104786, 8125472), (107384, 7928888), (120032, 7093406), (131056, 6496732), (147653, 5766464), (152416, 5586262), (180202, 4724896), (209572, 4062736), (214768, 3964444), (240064, 3546703), (253921, 3353152), (262112, 3248366), (295306, 2883232), (304832, 2793131), (360404, 2362448), (419144, 2031368), (429536, 1982222), (507842, 1676576), (524224, 1624183), (590612, 1441616), (720808, 1181224), (838288, 1015684), (859072, 991111)]