344707344

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 987037272

約数和(自身を除く): 642329928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 137, 144, 173, 202, 274, 303, 346, 404, 411, 519, 548, 606, 692, 808, 822, 909, 1038, 1096, 1212, 1233, 1384, 1557, 1616, 1644, 1818, 2076, 2192, 2424, 2466, 2768, 3114, 3288, 3636, 4152, 4848, 4932, 6228, 6576, 7272, 8304, 9864, 12456, 13837, 14544, 17473, 19728, 23701, 24912, 27674, 34946, 41511, 47402, 52419, 55348, 69892, 71103, 83022, 94804, 104838, 110696, 124533, 139784, 142206, 157257, 166044, 189608, 209676, 213309, 221392, 249066, 279568, 284412, 314514, 332088, 379216, 419352, 426618, 498132, 568824, 629028, 664176, 838704, 853236, 996264, 1137648, 1258056, 1706472, 1992528, 2393801, 2516112, 3412944, 4787602, 7181403, 9575204, 14362806, 19150408, 21544209, 28725612, 38300816, 43088418, 57451224, 86176836, 114902448, 172353672, 344707344]

約数ペア:

[(1, 344707344), (2, 172353672), (3, 114902448), (4, 86176836), (6, 57451224), (8, 43088418), (9, 38300816), (12, 28725612), (16, 21544209), (18, 19150408), (24, 14362806), (36, 9575204), (48, 7181403), (72, 4787602), (101, 3412944), (137, 2516112), (144, 2393801), (173, 1992528), (202, 1706472), (274, 1258056), (303, 1137648), (346, 996264), (404, 853236), (411, 838704), (519, 664176), (548, 629028), (606, 568824), (692, 498132), (808, 426618), (822, 419352), (909, 379216), (1038, 332088), (1096, 314514), (1212, 284412), (1233, 279568), (1384, 249066), (1557, 221392), (1616, 213309), (1644, 209676), (1818, 189608), (2076, 166044), (2192, 157257), (2424, 142206), (2466, 139784), (2768, 124533), (3114, 110696), (3288, 104838), (3636, 94804), (4152, 83022), (4848, 71103), (4932, 69892), (6228, 55348), (6576, 52419), (7272, 47402), (8304, 41511), (9864, 34946), (12456, 27674), (13837, 24912), (14544, 23701), (17473, 19728)]