815927424

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2239}}^1$

素因数の和:2342

約数の個数: 128

約数和(自身を含む): 2367052800

約数和(自身を除く): 1551125376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 128, 146, 156, 192, 208, 219, 292, 312, 384, 416, 438, 584, 624, 832, 876, 949, 1168, 1248, 1664, 1752, 1898, 2239, 2336, 2496, 2847, 3504, 3796, 4478, 4672, 4992, 5694, 6717, 7008, 7592, 8956, 9344, 11388, 13434, 14016, 15184, 17912, 22776, 26868, 28032, 29107, 30368, 35824, 45552, 53736, 58214, 60736, 71648, 87321, 91104, 107472, 116428, 121472, 143296, 163447, 174642, 182208, 214944, 232856, 286592, 326894, 349284, 364416, 429888, 465712, 490341, 653788, 698568, 859776, 931424, 980682, 1307576, 1397136, 1862848, 1961364, 2124811, 2615152, 2794272, 3725696, 3922728, 4249622, 5230304, 5588544, 6374433, 7845456, 8499244, 10460608, 11177088, 12748866, 15690912, 16998488, 20921216, 25497732, 31381824, 33996976, 50995464, 62763648, 67993952, 101990928, 135987904, 203981856, 271975808, 407963712, 815927424]

約数ペア:

[(1, 815927424), (2, 407963712), (3, 271975808), (4, 203981856), (6, 135987904), (8, 101990928), (12, 67993952), (13, 62763648), (16, 50995464), (24, 33996976), (26, 31381824), (32, 25497732), (39, 20921216), (48, 16998488), (52, 15690912), (64, 12748866), (73, 11177088), (78, 10460608), (96, 8499244), (104, 7845456), (128, 6374433), (146, 5588544), (156, 5230304), (192, 4249622), (208, 3922728), (219, 3725696), (292, 2794272), (312, 2615152), (384, 2124811), (416, 1961364), (438, 1862848), (584, 1397136), (624, 1307576), (832, 980682), (876, 931424), (949, 859776), (1168, 698568), (1248, 653788), (1664, 490341), (1752, 465712), (1898, 429888), (2239, 364416), (2336, 349284), (2496, 326894), (2847, 286592), (3504, 232856), (3796, 214944), (4478, 182208), (4672, 174642), (4992, 163447), (5694, 143296), (6717, 121472), (7008, 116428), (7592, 107472), (8956, 91104), (9344, 87321), (11388, 71648), (13434, 60736), (14016, 58214), (15184, 53736), (17912, 45552), (22776, 35824), (26868, 30368), (28032, 29107)]