7712056960

素因数分解:

$2^7\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{5623}}^1$

素因数の和:7785

約数の個数: 64

約数和(自身を含む): 18448519680

約数和(自身を除く): 10736462720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2143, 4286, 5623, 8572, 10715, 11246, 17144, 21430, 22492, 28115, 34288, 42860, 44984, 56230, 68576, 85720, 89968, 112460, 137152, 171440, 179936, 224920, 274304, 342880, 359872, 449840, 685760, 719744, 899680, 1371520, 1799360, 3598720, 12050089, 24100178, 48200356, 60250445, 96400712, 120500890, 192801424, 241001780, 385602848, 482003560, 771205696, 964007120, 1542411392, 1928014240, 3856028480, 7712056960]

約数ペア:

[(1, 7712056960), (2, 3856028480), (4, 1928014240), (5, 1542411392), (8, 964007120), (10, 771205696), (16, 482003560), (20, 385602848), (32, 241001780), (40, 192801424), (64, 120500890), (80, 96400712), (128, 60250445), (160, 48200356), (320, 24100178), (640, 12050089), (2143, 3598720), (4286, 1799360), (5623, 1371520), (8572, 899680), (10715, 719744), (11246, 685760), (17144, 449840), (21430, 359872), (22492, 342880), (28115, 274304), (34288, 224920), (42860, 179936), (44984, 171440), (56230, 137152), (68576, 112460), (85720, 89968)]