385439670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55619}}^1$

素因数の和:55650

約数の個数: 96

約数和(自身を含む): 1249447680

約数和(自身を除く): 864008010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 55619, 111238, 166857, 278095, 333714, 389333, 500571, 556190, 611809, 778666, 834285, 1001142, 1167999, 1223618, 1668570, 1835427, 1946665, 2335998, 2502855, 3059045, 3503997, 3670854, 3893330, 4282663, 5005710, 5506281, 5839995, 6118090, 7007994, 8565326, 9177135, 11012562, 11679990, 12847989, 17519985, 18354270, 21413315, 25695978, 27531405, 35039970, 38543967, 42826630, 55062810, 64239945, 77087934, 128479890, 192719835, 385439670]

約数ペア:

[(1, 385439670), (2, 192719835), (3, 128479890), (5, 77087934), (6, 64239945), (7, 55062810), (9, 42826630), (10, 38543967), (11, 35039970), (14, 27531405), (15, 25695978), (18, 21413315), (21, 18354270), (22, 17519985), (30, 12847989), (33, 11679990), (35, 11012562), (42, 9177135), (45, 8565326), (55, 7007994), (63, 6118090), (66, 5839995), (70, 5506281), (77, 5005710), (90, 4282663), (99, 3893330), (105, 3670854), (110, 3503997), (126, 3059045), (154, 2502855), (165, 2335998), (198, 1946665), (210, 1835427), (231, 1668570), (315, 1223618), (330, 1167999), (385, 1001142), (462, 834285), (495, 778666), (630, 611809), (693, 556190), (770, 500571), (990, 389333), (1155, 333714), (1386, 278095), (2310, 166857), (3465, 111238), (6930, 55619)]