388546944

素因数分解:

$2^7\times 3^1\times {\mathrm{89}}^1\times {\mathrm{11369}}^1$

素因数の和:11475

約数の個数: 64

約数和(自身を含む): 1043766000

約数和(自身を除く): 655219056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 267, 356, 384, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 11369, 11392, 17088, 22738, 34107, 34176, 45476, 68214, 90952, 136428, 181904, 272856, 363808, 545712, 727616, 1011841, 1091424, 1455232, 2023682, 2182848, 3035523, 4047364, 4365696, 6071046, 8094728, 12142092, 16189456, 24284184, 32378912, 48568368, 64757824, 97136736, 129515648, 194273472, 388546944]

約数ペア:

[(1, 388546944), (2, 194273472), (3, 129515648), (4, 97136736), (6, 64757824), (8, 48568368), (12, 32378912), (16, 24284184), (24, 16189456), (32, 12142092), (48, 8094728), (64, 6071046), (89, 4365696), (96, 4047364), (128, 3035523), (178, 2182848), (192, 2023682), (267, 1455232), (356, 1091424), (384, 1011841), (534, 727616), (712, 545712), (1068, 363808), (1424, 272856), (2136, 181904), (2848, 136428), (4272, 90952), (5696, 68214), (8544, 45476), (11369, 34176), (11392, 34107), (17088, 22738)]