505541376

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12907}}^1$

素因数の和:12946

約数の個数: 108

約数和(自身を含む): 1543461192

約数和(自身を除く): 1037919816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 12907, 13056, 19584, 25814, 38721, 39168, 51628, 77442, 103256, 116163, 154884, 206512, 219419, 232326, 309768, 413024, 438838, 464652, 619536, 658257, 826048, 877676, 929304, 1239072, 1316514, 1652096, 1755352, 1858608, 1974771, 2478144, 2633028, 3304192, 3510704, 3717216, 3949542, 4956288, 5266056, 7021408, 7434432, 7899084, 9912576, 10532112, 14042816, 14868864, 15798168, 21064224, 28085632, 29737728, 31596336, 42128448, 56171264, 63192672, 84256896, 126385344, 168513792, 252770688, 505541376]

約数ペア:

[(1, 505541376), (2, 252770688), (3, 168513792), (4, 126385344), (6, 84256896), (8, 63192672), (9, 56171264), (12, 42128448), (16, 31596336), (17, 29737728), (18, 28085632), (24, 21064224), (32, 15798168), (34, 14868864), (36, 14042816), (48, 10532112), (51, 9912576), (64, 7899084), (68, 7434432), (72, 7021408), (96, 5266056), (102, 4956288), (128, 3949542), (136, 3717216), (144, 3510704), (153, 3304192), (192, 2633028), (204, 2478144), (256, 1974771), (272, 1858608), (288, 1755352), (306, 1652096), (384, 1316514), (408, 1239072), (544, 929304), (576, 877676), (612, 826048), (768, 658257), (816, 619536), (1088, 464652), (1152, 438838), (1224, 413024), (1632, 309768), (2176, 232326), (2304, 219419), (2448, 206512), (3264, 154884), (4352, 116163), (4896, 103256), (6528, 77442), (9792, 51628), (12907, 39168), (13056, 38721), (19584, 25814)]