131985210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1741}}^1$

素因数の和:1796

約数の個数: 96

約数和(自身を含む): 382292352

約数和(自身を除く): 250307142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 361, 399, 570, 665, 722, 798, 1083, 1330, 1741, 1805, 1995, 2166, 2527, 3482, 3610, 3990, 5054, 5223, 5415, 7581, 8705, 10446, 10830, 12187, 12635, 15162, 17410, 24374, 25270, 26115, 33079, 36561, 37905, 52230, 60935, 66158, 73122, 75810, 99237, 121870, 165395, 182805, 198474, 231553, 330790, 365610, 463106, 496185, 628501, 694659, 992370, 1157765, 1257002, 1389318, 1885503, 2315530, 3142505, 3473295, 3771006, 4399507, 6285010, 6946590, 8799014, 9427515, 13198521, 18855030, 21997535, 26397042, 43995070, 65992605, 131985210]

約数ペア:

[(1, 131985210), (2, 65992605), (3, 43995070), (5, 26397042), (6, 21997535), (7, 18855030), (10, 13198521), (14, 9427515), (15, 8799014), (19, 6946590), (21, 6285010), (30, 4399507), (35, 3771006), (38, 3473295), (42, 3142505), (57, 2315530), (70, 1885503), (95, 1389318), (105, 1257002), (114, 1157765), (133, 992370), (190, 694659), (210, 628501), (266, 496185), (285, 463106), (361, 365610), (399, 330790), (570, 231553), (665, 198474), (722, 182805), (798, 165395), (1083, 121870), (1330, 99237), (1741, 75810), (1805, 73122), (1995, 66158), (2166, 60935), (2527, 52230), (3482, 37905), (3610, 36561), (3990, 33079), (5054, 26115), (5223, 25270), (5415, 24374), (7581, 17410), (8705, 15162), (10446, 12635), (10830, 12187)]