306318012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3643}}^1$

素因数の和:3688

約数の個数: 144

約数和(自身を含む): 977058432

約数和(自身を除く): 670740420

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 462, 539, 546, 572, 588, 637, 858, 924, 1001, 1078, 1092, 1274, 1617, 1716, 1911, 2002, 2156, 2548, 3003, 3234, 3643, 3822, 4004, 6006, 6468, 7007, 7286, 7644, 10929, 12012, 14014, 14572, 21021, 21858, 25501, 28028, 40073, 42042, 43716, 47359, 51002, 76503, 80146, 84084, 94718, 102004, 120219, 142077, 153006, 160292, 178507, 189436, 240438, 280511, 284154, 306012, 331513, 357014, 480876, 520949, 535521, 561022, 568308, 663026, 714028, 841533, 994539, 1041898, 1071042, 1122044, 1326052, 1562847, 1683066, 1963577, 1989078, 2083796, 2142084, 2320591, 3125694, 3366132, 3646643, 3927154, 3978156, 4641182, 5890731, 6251388, 6961773, 7293286, 7854308, 9282364, 10939929, 11781462, 13923546, 14586572, 21879858, 23562924, 25526501, 27847092, 43759716, 51053002, 76579503, 102106004, 153159006, 306318012]

約数ペア:

[(1, 306318012), (2, 153159006), (3, 102106004), (4, 76579503), (6, 51053002), (7, 43759716), (11, 27847092), (12, 25526501), (13, 23562924), (14, 21879858), (21, 14586572), (22, 13923546), (26, 11781462), (28, 10939929), (33, 9282364), (39, 7854308), (42, 7293286), (44, 6961773), (49, 6251388), (52, 5890731), (66, 4641182), (77, 3978156), (78, 3927154), (84, 3646643), (91, 3366132), (98, 3125694), (132, 2320591), (143, 2142084), (147, 2083796), (154, 1989078), (156, 1963577), (182, 1683066), (196, 1562847), (231, 1326052), (273, 1122044), (286, 1071042), (294, 1041898), (308, 994539), (364, 841533), (429, 714028), (462, 663026), (539, 568308), (546, 561022), (572, 535521), (588, 520949), (637, 480876), (858, 357014), (924, 331513), (1001, 306012), (1078, 284154), (1092, 280511), (1274, 240438), (1617, 189436), (1716, 178507), (1911, 160292), (2002, 153006), (2156, 142077), (2548, 120219), (3003, 102004), (3234, 94718), (3643, 84084), (3822, 80146), (4004, 76503), (6006, 51002), (6468, 47359), (7007, 43716), (7286, 42042), (7644, 40073), (10929, 28028), (12012, 25501), (14014, 21858), (14572, 21021)]