10503680

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:407

約数の個数: 80

約数和(自身を含む): 27547344

約数和(自身を除く): 17043664

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 373, 440, 512, 640, 704, 746, 880, 1280, 1408, 1492, 1760, 1865, 2560, 2816, 2984, 3520, 3730, 4103, 5632, 5968, 7040, 7460, 8206, 11936, 14080, 14920, 16412, 20515, 23872, 28160, 29840, 32824, 41030, 47744, 59680, 65648, 82060, 95488, 119360, 131296, 164120, 190976, 238720, 262592, 328240, 477440, 525184, 656480, 954880, 1050368, 1312960, 2100736, 2625920, 5251840, 10503680]

約数ペア:

[(1, 10503680), (2, 5251840), (4, 2625920), (5, 2100736), (8, 1312960), (10, 1050368), (11, 954880), (16, 656480), (20, 525184), (22, 477440), (32, 328240), (40, 262592), (44, 238720), (55, 190976), (64, 164120), (80, 131296), (88, 119360), (110, 95488), (128, 82060), (160, 65648), (176, 59680), (220, 47744), (256, 41030), (320, 32824), (352, 29840), (373, 28160), (440, 23872), (512, 20515), (640, 16412), (704, 14920), (746, 14080), (880, 11936), (1280, 8206), (1408, 7460), (1492, 7040), (1760, 5968), (1865, 5632), (2560, 4103), (2816, 3730), (2984, 3520)]