380987072

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1$

素因数の和:853

約数の個数: 56

約数和(自身を含む): 774801600

約数和(自身を除く): 393814528

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 163, 236, 326, 472, 619, 652, 944, 1238, 1304, 1888, 2476, 2608, 3776, 4952, 5216, 9617, 9904, 10432, 19234, 19808, 36521, 38468, 39616, 73042, 76936, 100897, 146084, 153872, 201794, 292168, 307744, 403588, 584336, 615488, 807176, 1168672, 1614352, 2337344, 3228704, 5952923, 6457408, 11905846, 23811692, 47623384, 95246768, 190493536, 380987072]

約数ペア:

[(1, 380987072), (2, 190493536), (4, 95246768), (8, 47623384), (16, 23811692), (32, 11905846), (59, 6457408), (64, 5952923), (118, 3228704), (163, 2337344), (236, 1614352), (326, 1168672), (472, 807176), (619, 615488), (652, 584336), (944, 403588), (1238, 307744), (1304, 292168), (1888, 201794), (2476, 153872), (2608, 146084), (3776, 100897), (4952, 76936), (5216, 73042), (9617, 39616), (9904, 38468), (10432, 36521), (19234, 19808)]