14797427905

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 20481828480

約数和(自身を除く): 5684400575

約数列:

[1, 5, 13, 19, 65, 95, 169, 179, 247, 271, 361, 845, 895, 1235, 1355, 1805, 2327, 3211, 3401, 3523, 4693, 5149, 11635, 16055, 17005, 17615, 23465, 25745, 30251, 44213, 45799, 48509, 61009, 64619, 66937, 97831, 151255, 221065, 228995, 242545, 305045, 323095, 334685, 489155, 574769, 630617, 840047, 870181, 921671, 1271803, 2873845, 3153085, 4200235, 4350905, 4608355, 6359015, 8198021, 10920611, 11981723, 16533439, 17511749, 40990105, 54603055, 59908615, 82667195, 87558745, 155762399, 227652737, 778811995, 1138263685, 2959485581, 14797427905]

約数ペア:

[(1, 14797427905), (5, 2959485581), (13, 1138263685), (19, 778811995), (65, 227652737), (95, 155762399), (169, 87558745), (179, 82667195), (247, 59908615), (271, 54603055), (361, 40990105), (845, 17511749), (895, 16533439), (1235, 11981723), (1355, 10920611), (1805, 8198021), (2327, 6359015), (3211, 4608355), (3401, 4350905), (3523, 4200235), (4693, 3153085), (5149, 2873845), (11635, 1271803), (16055, 921671), (17005, 870181), (17615, 840047), (23465, 630617), (25745, 574769), (30251, 489155), (44213, 334685), (45799, 323095), (48509, 305045), (61009, 242545), (64619, 228995), (66937, 221065), (97831, 151255)]