258073088

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 160

約数和(自身を含む): 659957760

約数和(自身を除く): 401884672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 116, 128, 182, 191, 203, 208, 224, 232, 256, 364, 377, 382, 406, 416, 448, 464, 512, 728, 754, 764, 812, 832, 896, 928, 1337, 1456, 1508, 1528, 1624, 1664, 1792, 1856, 2483, 2639, 2674, 2912, 3016, 3056, 3248, 3328, 3584, 3712, 4966, 5278, 5348, 5539, 5824, 6032, 6112, 6496, 6656, 7424, 9932, 10556, 10696, 11078, 11648, 12064, 12224, 12992, 14848, 17381, 19864, 21112, 21392, 22156, 23296, 24128, 24448, 25984, 34762, 38773, 39728, 42224, 42784, 44312, 46592, 48256, 48896, 51968, 69524, 72007, 77546, 79456, 84448, 85568, 88624, 96512, 97792, 103936, 139048, 144014, 155092, 158912, 168896, 171136, 177248, 193024, 278096, 288028, 310184, 317824, 337792, 342272, 354496, 504049, 556192, 576056, 620368, 635648, 675584, 684544, 708992, 1008098, 1112384, 1152112, 1240736, 1271296, 1351168, 1417984, 2016196, 2224768, 2304224, 2481472, 2835968, 4032392, 4449536, 4608448, 4962944, 8064784, 8899072, 9216896, 9925888, 16129568, 18433792, 19851776, 32259136, 36867584, 64518272, 129036544, 258073088]

約数ペア:

[(1, 258073088), (2, 129036544), (4, 64518272), (7, 36867584), (8, 32259136), (13, 19851776), (14, 18433792), (16, 16129568), (26, 9925888), (28, 9216896), (29, 8899072), (32, 8064784), (52, 4962944), (56, 4608448), (58, 4449536), (64, 4032392), (91, 2835968), (104, 2481472), (112, 2304224), (116, 2224768), (128, 2016196), (182, 1417984), (191, 1351168), (203, 1271296), (208, 1240736), (224, 1152112), (232, 1112384), (256, 1008098), (364, 708992), (377, 684544), (382, 675584), (406, 635648), (416, 620368), (448, 576056), (464, 556192), (512, 504049), (728, 354496), (754, 342272), (764, 337792), (812, 317824), (832, 310184), (896, 288028), (928, 278096), (1337, 193024), (1456, 177248), (1508, 171136), (1528, 168896), (1624, 158912), (1664, 155092), (1792, 144014), (1856, 139048), (2483, 103936), (2639, 97792), (2674, 96512), (2912, 88624), (3016, 85568), (3056, 84448), (3248, 79456), (3328, 77546), (3584, 72007), (3712, 69524), (4966, 51968), (5278, 48896), (5348, 48256), (5539, 46592), (5824, 44312), (6032, 42784), (6112, 42224), (6496, 39728), (6656, 38773), (7424, 34762), (9932, 25984), (10556, 24448), (10696, 24128), (11078, 23296), (11648, 22156), (12064, 21392), (12224, 21112), (12992, 19864), (14848, 17381)]