1551570230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3701}}^1$

素因数の和:3881

約数の個数: 64

約数和(自身を含む): 3281689728

約数和(自身を除く): 1730119498

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 113, 226, 265, 371, 530, 565, 742, 791, 1130, 1582, 1855, 3701, 3710, 3955, 5989, 7402, 7910, 11978, 18505, 25907, 29945, 37010, 41923, 51814, 59890, 83846, 129535, 196153, 209615, 259070, 392306, 418213, 419230, 836426, 980765, 1373071, 1961530, 2091065, 2746142, 2927491, 4182130, 5854982, 6865355, 13730710, 14637455, 22165289, 29274910, 44330578, 110826445, 155157023, 221652890, 310314046, 775785115, 1551570230]

約数ペア:

[(1, 1551570230), (2, 775785115), (5, 310314046), (7, 221652890), (10, 155157023), (14, 110826445), (35, 44330578), (53, 29274910), (70, 22165289), (106, 14637455), (113, 13730710), (226, 6865355), (265, 5854982), (371, 4182130), (530, 2927491), (565, 2746142), (742, 2091065), (791, 1961530), (1130, 1373071), (1582, 980765), (1855, 836426), (3701, 419230), (3710, 418213), (3955, 392306), (5989, 259070), (7402, 209615), (7910, 196153), (11978, 129535), (18505, 83846), (25907, 59890), (29945, 51814), (37010, 41923)]