396881208

素因数分解:

$2^3\times 3^5\times {\mathrm{109}}^1\times {\mathrm{1873}}^1$

素因数の和:2003

約数の個数: 96

約数和(自身を含む): 1125524400

約数和(自身を除く): 728643192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 243, 324, 327, 436, 486, 648, 654, 872, 972, 981, 1308, 1873, 1944, 1962, 2616, 2943, 3746, 3924, 5619, 5886, 7492, 7848, 8829, 11238, 11772, 14984, 16857, 17658, 22476, 23544, 26487, 33714, 35316, 44952, 50571, 52974, 67428, 70632, 101142, 105948, 134856, 151713, 202284, 204157, 211896, 303426, 404568, 408314, 455139, 606852, 612471, 816628, 910278, 1213704, 1224942, 1633256, 1820556, 1837413, 2449884, 3641112, 3674826, 4899768, 5512239, 7349652, 11024478, 14699304, 16536717, 22048956, 33073434, 44097912, 49610151, 66146868, 99220302, 132293736, 198440604, 396881208]

約数ペア:

[(1, 396881208), (2, 198440604), (3, 132293736), (4, 99220302), (6, 66146868), (8, 49610151), (9, 44097912), (12, 33073434), (18, 22048956), (24, 16536717), (27, 14699304), (36, 11024478), (54, 7349652), (72, 5512239), (81, 4899768), (108, 3674826), (109, 3641112), (162, 2449884), (216, 1837413), (218, 1820556), (243, 1633256), (324, 1224942), (327, 1213704), (436, 910278), (486, 816628), (648, 612471), (654, 606852), (872, 455139), (972, 408314), (981, 404568), (1308, 303426), (1873, 211896), (1944, 204157), (1962, 202284), (2616, 151713), (2943, 134856), (3746, 105948), (3924, 101142), (5619, 70632), (5886, 67428), (7492, 52974), (7848, 50571), (8829, 44952), (11238, 35316), (11772, 33714), (14984, 26487), (16857, 23544), (17658, 22476)]