516329712

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:720

約数の個数: 180

約数和(自身を含む): 1618270680

約数和(自身を除く): 1101940968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 289, 304, 306, 323, 342, 408, 456, 578, 612, 646, 653, 684, 816, 867, 912, 969, 1156, 1224, 1292, 1306, 1368, 1734, 1938, 1959, 2312, 2448, 2584, 2601, 2612, 2736, 2907, 3468, 3876, 3918, 4624, 5168, 5202, 5224, 5491, 5814, 5877, 6936, 7752, 7836, 10404, 10448, 10982, 11101, 11628, 11754, 12407, 13872, 15504, 15672, 16473, 20808, 21964, 22202, 23256, 23508, 24814, 31344, 32946, 33303, 37221, 41616, 43928, 44404, 46512, 47016, 49419, 49628, 65892, 66606, 74442, 87856, 88808, 94032, 98838, 99256, 99909, 111663, 131784, 133212, 148884, 177616, 188717, 197676, 198512, 199818, 210919, 223326, 263568, 266424, 297768, 377434, 395352, 399636, 421838, 446652, 532848, 566151, 595536, 632757, 754868, 790704, 799272, 843676, 893304, 1132302, 1265514, 1509736, 1598544, 1687352, 1698453, 1786608, 1898271, 2264604, 2531028, 3019472, 3374704, 3396906, 3585623, 3796542, 4529208, 5062056, 6793812, 7171246, 7593084, 9058416, 10124112, 10756869, 13587624, 14342492, 15186168, 21513738, 27175248, 28684984, 30372336, 32270607, 43027476, 57369968, 64541214, 86054952, 129082428, 172109904, 258164856, 516329712]

約数ペア:

[(1, 516329712), (2, 258164856), (3, 172109904), (4, 129082428), (6, 86054952), (8, 64541214), (9, 57369968), (12, 43027476), (16, 32270607), (17, 30372336), (18, 28684984), (19, 27175248), (24, 21513738), (34, 15186168), (36, 14342492), (38, 13587624), (48, 10756869), (51, 10124112), (57, 9058416), (68, 7593084), (72, 7171246), (76, 6793812), (102, 5062056), (114, 4529208), (136, 3796542), (144, 3585623), (152, 3396906), (153, 3374704), (171, 3019472), (204, 2531028), (228, 2264604), (272, 1898271), (289, 1786608), (304, 1698453), (306, 1687352), (323, 1598544), (342, 1509736), (408, 1265514), (456, 1132302), (578, 893304), (612, 843676), (646, 799272), (653, 790704), (684, 754868), (816, 632757), (867, 595536), (912, 566151), (969, 532848), (1156, 446652), (1224, 421838), (1292, 399636), (1306, 395352), (1368, 377434), (1734, 297768), (1938, 266424), (1959, 263568), (2312, 223326), (2448, 210919), (2584, 199818), (2601, 198512), (2612, 197676), (2736, 188717), (2907, 177616), (3468, 148884), (3876, 133212), (3918, 131784), (4624, 111663), (5168, 99909), (5202, 99256), (5224, 98838), (5491, 94032), (5814, 88808), (5877, 87856), (6936, 74442), (7752, 66606), (7836, 65892), (10404, 49628), (10448, 49419), (10982, 47016), (11101, 46512), (11628, 44404), (11754, 43928), (12407, 41616), (13872, 37221), (15504, 33303), (15672, 32946), (16473, 31344), (20808, 24814), (21964, 23508), (22202, 23256)]