397727712

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{5827}}^1$

素因数の和:5925

約数の個数: 96

約数和(自身を含む): 1174924800

約数和(自身を除く): 777197088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 96, 108, 144, 158, 216, 237, 288, 316, 432, 474, 632, 711, 864, 948, 1264, 1422, 1896, 2133, 2528, 2844, 3792, 4266, 5688, 5827, 7584, 8532, 11376, 11654, 17064, 17481, 22752, 23308, 34128, 34962, 46616, 52443, 68256, 69924, 93232, 104886, 139848, 157329, 186464, 209772, 279696, 314658, 419544, 460333, 559392, 629316, 839088, 920666, 1258632, 1380999, 1678176, 1841332, 2517264, 2761998, 3682664, 4142997, 5034528, 5523996, 7365328, 8285994, 11047992, 12428991, 14730656, 16571988, 22095984, 24857982, 33143976, 44191968, 49715964, 66287952, 99431928, 132575904, 198863856, 397727712]

約数ペア:

[(1, 397727712), (2, 198863856), (3, 132575904), (4, 99431928), (6, 66287952), (8, 49715964), (9, 44191968), (12, 33143976), (16, 24857982), (18, 22095984), (24, 16571988), (27, 14730656), (32, 12428991), (36, 11047992), (48, 8285994), (54, 7365328), (72, 5523996), (79, 5034528), (96, 4142997), (108, 3682664), (144, 2761998), (158, 2517264), (216, 1841332), (237, 1678176), (288, 1380999), (316, 1258632), (432, 920666), (474, 839088), (632, 629316), (711, 559392), (864, 460333), (948, 419544), (1264, 314658), (1422, 279696), (1896, 209772), (2133, 186464), (2528, 157329), (2844, 139848), (3792, 104886), (4266, 93232), (5688, 69924), (5827, 68256), (7584, 52443), (8532, 46616), (11376, 34962), (11654, 34128), (17064, 23308), (17481, 22752)]