207960432470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{138547}}^1$

素因数の和:139125

約数の個数: 64

約数和(自身を含む): 439079671296

約数和(自身を除く): 231119238826

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 523, 574, 1046, 1435, 2615, 2870, 3661, 5230, 7322, 18305, 21443, 36610, 42886, 107215, 138547, 150101, 214430, 277094, 300202, 692735, 750505, 969829, 1385470, 1501010, 1939658, 4849145, 5680427, 9698290, 11360854, 28402135, 39762989, 56804270, 72460081, 79525978, 144920162, 198814945, 362300405, 397629890, 507220567, 724600810, 1014441134, 2536102835, 2970863321, 5072205670, 5941726642, 14854316605, 20796043247, 29708633210, 41592086494, 103980216235, 207960432470]

約数ペア:

[(1, 207960432470), (2, 103980216235), (5, 41592086494), (7, 29708633210), (10, 20796043247), (14, 14854316605), (35, 5941726642), (41, 5072205670), (70, 2970863321), (82, 2536102835), (205, 1014441134), (287, 724600810), (410, 507220567), (523, 397629890), (574, 362300405), (1046, 198814945), (1435, 144920162), (2615, 79525978), (2870, 72460081), (3661, 56804270), (5230, 39762989), (7322, 28402135), (18305, 11360854), (21443, 9698290), (36610, 5680427), (42886, 4849145), (107215, 1939658), (138547, 1501010), (150101, 1385470), (214430, 969829), (277094, 750505), (300202, 692735)]