1409816512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1266

約数の個数: 112

約数和(自身を含む): 3178893312

約数和(自身を除く): 1769076800

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 47, 52, 62, 64, 94, 104, 124, 188, 208, 248, 376, 403, 416, 496, 611, 752, 806, 832, 992, 1163, 1222, 1457, 1504, 1612, 1984, 2326, 2444, 2914, 3008, 3224, 4652, 4888, 5828, 6448, 9304, 9776, 11656, 12896, 15119, 18608, 18941, 19552, 23312, 25792, 30238, 36053, 37216, 37882, 39104, 46624, 54661, 60476, 72106, 74432, 75764, 93248, 109322, 120952, 144212, 151528, 218644, 241904, 288424, 303056, 437288, 468689, 483808, 576848, 606112, 710593, 874576, 937378, 967616, 1153696, 1212224, 1421186, 1694491, 1749152, 1874756, 2307392, 2842372, 3388982, 3498304, 3749512, 5684744, 6777964, 7499024, 11369488, 13555928, 14998048, 22028383, 22738976, 27111856, 29996096, 44056766, 45477952, 54223712, 88113532, 108447424, 176227064, 352454128, 704908256, 1409816512]

約数ペア:

[(1, 1409816512), (2, 704908256), (4, 352454128), (8, 176227064), (13, 108447424), (16, 88113532), (26, 54223712), (31, 45477952), (32, 44056766), (47, 29996096), (52, 27111856), (62, 22738976), (64, 22028383), (94, 14998048), (104, 13555928), (124, 11369488), (188, 7499024), (208, 6777964), (248, 5684744), (376, 3749512), (403, 3498304), (416, 3388982), (496, 2842372), (611, 2307392), (752, 1874756), (806, 1749152), (832, 1694491), (992, 1421186), (1163, 1212224), (1222, 1153696), (1457, 967616), (1504, 937378), (1612, 874576), (1984, 710593), (2326, 606112), (2444, 576848), (2914, 483808), (3008, 468689), (3224, 437288), (4652, 303056), (4888, 288424), (5828, 241904), (6448, 218644), (9304, 151528), (9776, 144212), (11656, 120952), (12896, 109322), (15119, 93248), (18608, 75764), (18941, 74432), (19552, 72106), (23312, 60476), (25792, 54661), (30238, 46624), (36053, 39104), (37216, 37882)]