730926339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 1295917056

約数和(自身を除く): 564990717

約数列:

[1, 3, 11, 13, 17, 31, 33, 39, 51, 53, 61, 93, 143, 159, 183, 187, 221, 341, 403, 429, 527, 561, 583, 663, 671, 689, 793, 901, 1023, 1037, 1209, 1581, 1643, 1749, 1891, 2013, 2067, 2379, 2431, 2703, 3111, 3233, 4433, 4929, 5673, 5797, 6851, 7293, 7579, 8723, 9699, 9911, 11407, 11713, 13299, 13481, 17391, 18073, 20553, 20801, 21359, 22737, 24583, 26169, 27931, 29733, 32147, 34221, 35139, 35563, 40443, 42029, 54219, 54961, 62403, 64077, 73749, 75361, 83793, 96441, 100223, 106689, 126087, 128843, 148291, 164883, 226083, 234949, 270413, 300669, 307241, 353617, 363103, 386529, 417911, 444873, 462319, 604571, 704847, 714493, 811239, 921723, 1060851, 1089309, 1102453, 1253733, 1302899, 1386957, 1703791, 1813713, 2143479, 3307359, 3908697, 3994133, 4597021, 5111373, 7859423, 11982399, 13791063, 14331889, 18741701, 22149283, 23578269, 42995667, 56225103, 66447849, 243642113, 730926339]

約数ペア:

[(1, 730926339), (3, 243642113), (11, 66447849), (13, 56225103), (17, 42995667), (31, 23578269), (33, 22149283), (39, 18741701), (51, 14331889), (53, 13791063), (61, 11982399), (93, 7859423), (143, 5111373), (159, 4597021), (183, 3994133), (187, 3908697), (221, 3307359), (341, 2143479), (403, 1813713), (429, 1703791), (527, 1386957), (561, 1302899), (583, 1253733), (663, 1102453), (671, 1089309), (689, 1060851), (793, 921723), (901, 811239), (1023, 714493), (1037, 704847), (1209, 604571), (1581, 462319), (1643, 444873), (1749, 417911), (1891, 386529), (2013, 363103), (2067, 353617), (2379, 307241), (2431, 300669), (2703, 270413), (3111, 234949), (3233, 226083), (4433, 164883), (4929, 148291), (5673, 128843), (5797, 126087), (6851, 106689), (7293, 100223), (7579, 96441), (8723, 83793), (9699, 75361), (9911, 73749), (11407, 64077), (11713, 62403), (13299, 54961), (13481, 54219), (17391, 42029), (18073, 40443), (20553, 35563), (20801, 35139), (21359, 34221), (22737, 32147), (24583, 29733), (26169, 27931)]