6973714970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^2\times {\mathrm{2297}}^1$

素因数の和:2400

約数の個数: 72

約数和(自身を含む): 13726684764

約数和(自身を除く): 6752969794

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 361, 551, 722, 841, 1102, 1682, 1805, 2297, 2755, 3610, 4205, 4594, 5510, 8410, 10469, 11485, 15979, 20938, 22970, 31958, 43643, 52345, 66613, 79895, 87286, 104690, 133226, 159790, 218215, 303601, 333065, 436430, 607202, 666130, 829217, 1265647, 1518005, 1658434, 1931777, 2531294, 3036010, 3863554, 4146085, 6328235, 8292170, 9658885, 12656470, 19317770, 24047293, 36703763, 48094586, 73407526, 120236465, 183518815, 240472930, 367037630, 697371497, 1394742994, 3486857485, 6973714970]

約数ペア:

[(1, 6973714970), (2, 3486857485), (5, 1394742994), (10, 697371497), (19, 367037630), (29, 240472930), (38, 183518815), (58, 120236465), (95, 73407526), (145, 48094586), (190, 36703763), (290, 24047293), (361, 19317770), (551, 12656470), (722, 9658885), (841, 8292170), (1102, 6328235), (1682, 4146085), (1805, 3863554), (2297, 3036010), (2755, 2531294), (3610, 1931777), (4205, 1658434), (4594, 1518005), (5510, 1265647), (8410, 829217), (10469, 666130), (11485, 607202), (15979, 436430), (20938, 333065), (22970, 303601), (31958, 218215), (43643, 159790), (52345, 133226), (66613, 104690), (79895, 87286)]