673411072

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:569

約数の個数: 104

約数和(自身を含む): 1503867600

約数和(自身を除く): 830456528

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 509, 512, 544, 608, 646, 1018, 1024, 1088, 1216, 1292, 2036, 2048, 2176, 2432, 2584, 4072, 4096, 4352, 4864, 5168, 8144, 8653, 8704, 9671, 9728, 10336, 16288, 17306, 17408, 19342, 19456, 20672, 32576, 34612, 34816, 38684, 38912, 41344, 65152, 69224, 69632, 77368, 77824, 82688, 130304, 138448, 154736, 164407, 165376, 260608, 276896, 309472, 328814, 330752, 521216, 553792, 618944, 657628, 661504, 1042432, 1107584, 1237888, 1315256, 1323008, 2084864, 2215168, 2475776, 2630512, 4430336, 4951552, 5261024, 8860672, 9903104, 10522048, 17721344, 19806208, 21044096, 35442688, 39612416, 42088192, 84176384, 168352768, 336705536, 673411072]

約数ペア:

[(1, 673411072), (2, 336705536), (4, 168352768), (8, 84176384), (16, 42088192), (17, 39612416), (19, 35442688), (32, 21044096), (34, 19806208), (38, 17721344), (64, 10522048), (68, 9903104), (76, 8860672), (128, 5261024), (136, 4951552), (152, 4430336), (256, 2630512), (272, 2475776), (304, 2215168), (323, 2084864), (509, 1323008), (512, 1315256), (544, 1237888), (608, 1107584), (646, 1042432), (1018, 661504), (1024, 657628), (1088, 618944), (1216, 553792), (1292, 521216), (2036, 330752), (2048, 328814), (2176, 309472), (2432, 276896), (2584, 260608), (4072, 165376), (4096, 164407), (4352, 154736), (4864, 138448), (5168, 130304), (8144, 82688), (8653, 77824), (8704, 77368), (9671, 69632), (9728, 69224), (10336, 65152), (16288, 41344), (17306, 38912), (17408, 38684), (19342, 34816), (19456, 34612), (20672, 32576)]