3873854320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{6329}}^1$

素因数の和:7442

約数の個数: 80

約数和(自身を含む): 10304429760

約数和(自身を除く): 6430575440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1093, 2186, 4372, 5465, 6329, 7651, 8744, 10930, 12658, 15302, 17488, 21860, 25316, 30604, 31645, 38255, 43720, 44303, 50632, 61208, 63290, 76510, 87440, 88606, 101264, 122416, 126580, 153020, 177212, 221515, 253160, 306040, 354424, 443030, 506320, 612080, 708848, 886060, 1772120, 3544240, 6917597, 13835194, 27670388, 34587985, 48423179, 55340776, 69175970, 96846358, 110681552, 138351940, 193692716, 242115895, 276703880, 387385432, 484231790, 553407760, 774770864, 968463580, 1936927160, 3873854320]

約数ペア:

[(1, 3873854320), (2, 1936927160), (4, 968463580), (5, 774770864), (7, 553407760), (8, 484231790), (10, 387385432), (14, 276703880), (16, 242115895), (20, 193692716), (28, 138351940), (35, 110681552), (40, 96846358), (56, 69175970), (70, 55340776), (80, 48423179), (112, 34587985), (140, 27670388), (280, 13835194), (560, 6917597), (1093, 3544240), (2186, 1772120), (4372, 886060), (5465, 708848), (6329, 612080), (7651, 506320), (8744, 443030), (10930, 354424), (12658, 306040), (15302, 253160), (17488, 221515), (21860, 177212), (25316, 153020), (30604, 126580), (31645, 122416), (38255, 101264), (43720, 88606), (44303, 87440), (50632, 76510), (61208, 63290)]