827444910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 2166704640

約数和(自身を除く): 1339259730

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 107, 118, 170, 177, 214, 255, 257, 295, 321, 354, 510, 514, 535, 590, 642, 771, 885, 1003, 1070, 1285, 1542, 1605, 1770, 1819, 2006, 2570, 3009, 3210, 3638, 3855, 4369, 5015, 5457, 6018, 6313, 7710, 8738, 9095, 10030, 10914, 12626, 13107, 15045, 15163, 18190, 18939, 21845, 26214, 27285, 27499, 30090, 30326, 31565, 37878, 43690, 45489, 54570, 54998, 63130, 65535, 75815, 82497, 90978, 94695, 107321, 131070, 137495, 151630, 164994, 189390, 214642, 227445, 257771, 274990, 321963, 412485, 454890, 467483, 515542, 536605, 643926, 773313, 824970, 934966, 1073210, 1288855, 1402449, 1546626, 1609815, 1622441, 2337415, 2577710, 2804898, 3219630, 3244882, 3866565, 4674830, 4867323, 7012245, 7733130, 8112205, 9734646, 14024490, 16224410, 24336615, 27581497, 48673230, 55162994, 82744491, 137907485, 165488982, 275814970, 413722455, 827444910]

約数ペア:

[(1, 827444910), (2, 413722455), (3, 275814970), (5, 165488982), (6, 137907485), (10, 82744491), (15, 55162994), (17, 48673230), (30, 27581497), (34, 24336615), (51, 16224410), (59, 14024490), (85, 9734646), (102, 8112205), (107, 7733130), (118, 7012245), (170, 4867323), (177, 4674830), (214, 3866565), (255, 3244882), (257, 3219630), (295, 2804898), (321, 2577710), (354, 2337415), (510, 1622441), (514, 1609815), (535, 1546626), (590, 1402449), (642, 1288855), (771, 1073210), (885, 934966), (1003, 824970), (1070, 773313), (1285, 643926), (1542, 536605), (1605, 515542), (1770, 467483), (1819, 454890), (2006, 412485), (2570, 321963), (3009, 274990), (3210, 257771), (3638, 227445), (3855, 214642), (4369, 189390), (5015, 164994), (5457, 151630), (6018, 137495), (6313, 131070), (7710, 107321), (8738, 94695), (9095, 90978), (10030, 82497), (10914, 75815), (12626, 65535), (13107, 63130), (15045, 54998), (15163, 54570), (18190, 45489), (18939, 43690), (21845, 37878), (26214, 31565), (27285, 30326), (27499, 30090)]