2550519296

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:372

約数の個数: 160

約数和(自身を含む): 5807628288

約数和(自身を除く): 3257108992

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 47, 52, 62, 64, 94, 104, 124, 128, 188, 208, 248, 256, 263, 376, 403, 416, 496, 512, 526, 611, 752, 806, 832, 992, 1052, 1222, 1457, 1504, 1612, 1664, 1984, 2104, 2444, 2914, 3008, 3224, 3328, 3419, 3968, 4208, 4888, 5828, 6016, 6448, 6656, 6838, 7936, 8153, 8416, 9776, 11656, 12032, 12361, 12896, 13676, 15872, 16306, 16832, 18941, 19552, 23312, 24064, 24722, 25792, 27352, 32612, 33664, 37882, 39104, 46624, 49444, 51584, 54704, 65224, 67328, 75764, 78208, 93248, 98888, 103168, 105989, 109408, 130448, 134656, 151528, 156416, 160693, 186496, 197776, 206336, 211978, 218816, 260896, 303056, 312832, 321386, 372992, 383191, 395552, 423956, 437632, 521792, 606112, 642772, 745984, 766382, 791104, 847912, 875264, 1043584, 1212224, 1285544, 1532764, 1582208, 1695824, 1750528, 2087168, 2424448, 2571088, 3065528, 3164416, 3391648, 4174336, 4848896, 4981483, 5142176, 6131056, 6328832, 6783296, 9697792, 9962966, 10284352, 12262112, 13566592, 19925932, 20568704, 24524224, 27133184, 39851864, 41137408, 49048448, 54266368, 79703728, 82274816, 98096896, 159407456, 196193792, 318814912, 637629824, 1275259648, 2550519296]

約数ペア:

[(1, 2550519296), (2, 1275259648), (4, 637629824), (8, 318814912), (13, 196193792), (16, 159407456), (26, 98096896), (31, 82274816), (32, 79703728), (47, 54266368), (52, 49048448), (62, 41137408), (64, 39851864), (94, 27133184), (104, 24524224), (124, 20568704), (128, 19925932), (188, 13566592), (208, 12262112), (248, 10284352), (256, 9962966), (263, 9697792), (376, 6783296), (403, 6328832), (416, 6131056), (496, 5142176), (512, 4981483), (526, 4848896), (611, 4174336), (752, 3391648), (806, 3164416), (832, 3065528), (992, 2571088), (1052, 2424448), (1222, 2087168), (1457, 1750528), (1504, 1695824), (1612, 1582208), (1664, 1532764), (1984, 1285544), (2104, 1212224), (2444, 1043584), (2914, 875264), (3008, 847912), (3224, 791104), (3328, 766382), (3419, 745984), (3968, 642772), (4208, 606112), (4888, 521792), (5828, 437632), (6016, 423956), (6448, 395552), (6656, 383191), (6838, 372992), (7936, 321386), (8153, 312832), (8416, 303056), (9776, 260896), (11656, 218816), (12032, 211978), (12361, 206336), (12896, 197776), (13676, 186496), (15872, 160693), (16306, 156416), (16832, 151528), (18941, 134656), (19552, 130448), (23312, 109408), (24064, 105989), (24722, 103168), (25792, 98888), (27352, 93248), (32612, 78208), (33664, 75764), (37882, 67328), (39104, 65224), (46624, 54704), (49444, 51584)]