650424336

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 1703760000

約数和(自身を除く): 1053335664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 199, 298, 398, 447, 457, 596, 597, 796, 894, 914, 1192, 1194, 1371, 1592, 1788, 1828, 2384, 2388, 2742, 3184, 3576, 3656, 4776, 5484, 7152, 7312, 9552, 10968, 21936, 29651, 59302, 68093, 88953, 90943, 118604, 136186, 177906, 181886, 204279, 237208, 272372, 272829, 355812, 363772, 408558, 474416, 544744, 545658, 711624, 727544, 817116, 1089488, 1091316, 1423248, 1455088, 1634232, 2182632, 3268464, 4365264, 13550507, 27101014, 40651521, 54202028, 81303042, 108404056, 162606084, 216808112, 325212168, 650424336]

約数ペア:

[(1, 650424336), (2, 325212168), (3, 216808112), (4, 162606084), (6, 108404056), (8, 81303042), (12, 54202028), (16, 40651521), (24, 27101014), (48, 13550507), (149, 4365264), (199, 3268464), (298, 2182632), (398, 1634232), (447, 1455088), (457, 1423248), (596, 1091316), (597, 1089488), (796, 817116), (894, 727544), (914, 711624), (1192, 545658), (1194, 544744), (1371, 474416), (1592, 408558), (1788, 363772), (1828, 355812), (2384, 272829), (2388, 272372), (2742, 237208), (3184, 204279), (3576, 181886), (3656, 177906), (4776, 136186), (5484, 118604), (7152, 90943), (7312, 88953), (9552, 68093), (10968, 59302), (21936, 29651)]