709500330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34127}}^1$

素因数の和:34161

約数の個数: 128

約数和(自身を含む): 2358927360

約数和(自身を除く): 1649427030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2970, 3465, 4158, 6930, 10395, 20790, 34127, 68254, 102381, 170635, 204762, 238889, 307143, 341270, 375397, 477778, 511905, 614286, 716667, 750794, 921429, 1023810, 1126191, 1194445, 1433334, 1535715, 1842858, 1876985, 2150001, 2252382, 2388890, 2627779, 3071430, 3378573, 3583335, 3753970, 4300002, 4607145, 5255558, 5630955, 6450003, 6757146, 7166670, 7883337, 9214290, 10135719, 10750005, 11261910, 12900006, 13138895, 15766674, 16892865, 20271438, 21500010, 23650011, 26277790, 32250015, 33785730, 39416685, 47300022, 50678595, 64500030, 70950033, 78833370, 101357190, 118250055, 141900066, 236500110, 354750165, 709500330]

約数ペア:

[(1, 709500330), (2, 354750165), (3, 236500110), (5, 141900066), (6, 118250055), (7, 101357190), (9, 78833370), (10, 70950033), (11, 64500030), (14, 50678595), (15, 47300022), (18, 39416685), (21, 33785730), (22, 32250015), (27, 26277790), (30, 23650011), (33, 21500010), (35, 20271438), (42, 16892865), (45, 15766674), (54, 13138895), (55, 12900006), (63, 11261910), (66, 10750005), (70, 10135719), (77, 9214290), (90, 7883337), (99, 7166670), (105, 6757146), (110, 6450003), (126, 5630955), (135, 5255558), (154, 4607145), (165, 4300002), (189, 3753970), (198, 3583335), (210, 3378573), (231, 3071430), (270, 2627779), (297, 2388890), (315, 2252382), (330, 2150001), (378, 1876985), (385, 1842858), (462, 1535715), (495, 1433334), (594, 1194445), (630, 1126191), (693, 1023810), (770, 921429), (945, 750794), (990, 716667), (1155, 614286), (1386, 511905), (1485, 477778), (1890, 375397), (2079, 341270), (2310, 307143), (2970, 238889), (3465, 204762), (4158, 170635), (6930, 102381), (10395, 68254), (20790, 34127)]