3141510050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{16231}}^1$

素因数の和:16336

約数の個数: 72

約数和(自身を含む): 6883666560

約数和(自身を除く): 3742156510

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 79, 98, 158, 175, 245, 350, 395, 490, 553, 790, 1106, 1225, 1975, 2450, 2765, 3871, 3950, 5530, 7742, 13825, 16231, 19355, 27650, 32462, 38710, 81155, 96775, 113617, 162310, 193550, 227234, 405775, 568085, 795319, 811550, 1136170, 1282249, 1590638, 2564498, 2840425, 3976595, 5680850, 6411245, 7953190, 8975743, 12822490, 17951486, 19882975, 32056225, 39765950, 44878715, 62830201, 64112450, 89757430, 125660402, 224393575, 314151005, 448787150, 628302010, 1570755025, 3141510050]

約数ペア:

[(1, 3141510050), (2, 1570755025), (5, 628302010), (7, 448787150), (10, 314151005), (14, 224393575), (25, 125660402), (35, 89757430), (49, 64112450), (50, 62830201), (70, 44878715), (79, 39765950), (98, 32056225), (158, 19882975), (175, 17951486), (245, 12822490), (350, 8975743), (395, 7953190), (490, 6411245), (553, 5680850), (790, 3976595), (1106, 2840425), (1225, 2564498), (1975, 1590638), (2450, 1282249), (2765, 1136170), (3871, 811550), (3950, 795319), (5530, 568085), (7742, 405775), (13825, 227234), (16231, 193550), (19355, 162310), (27650, 113617), (32462, 96775), (38710, 81155)]