1341596672

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3315

約数の個数: 88

約数和(自身を含む): 2982266112

約数和(自身を除く): 1640669440

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1024, 1612, 1664, 1984, 3224, 3251, 3328, 3968, 6448, 6502, 6656, 7936, 12896, 13004, 13312, 15872, 25792, 26008, 31744, 42263, 51584, 52016, 84526, 100781, 103168, 104032, 169052, 201562, 206336, 208064, 338104, 403124, 412672, 416128, 676208, 806248, 832256, 1310153, 1352416, 1612496, 1664512, 2620306, 2704832, 3224992, 3329024, 5240612, 5409664, 6449984, 10481224, 10819328, 12899968, 20962448, 21638656, 25799936, 41924896, 43277312, 51599872, 83849792, 103199744, 167699584, 335399168, 670798336, 1341596672]

約数ペア:

[(1, 1341596672), (2, 670798336), (4, 335399168), (8, 167699584), (13, 103199744), (16, 83849792), (26, 51599872), (31, 43277312), (32, 41924896), (52, 25799936), (62, 21638656), (64, 20962448), (104, 12899968), (124, 10819328), (128, 10481224), (208, 6449984), (248, 5409664), (256, 5240612), (403, 3329024), (416, 3224992), (496, 2704832), (512, 2620306), (806, 1664512), (832, 1612496), (992, 1352416), (1024, 1310153), (1612, 832256), (1664, 806248), (1984, 676208), (3224, 416128), (3251, 412672), (3328, 403124), (3968, 338104), (6448, 208064), (6502, 206336), (6656, 201562), (7936, 169052), (12896, 104032), (13004, 103168), (13312, 100781), (15872, 84526), (25792, 52016), (26008, 51584), (31744, 42263)]