70166950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 159989760

約数和(自身を除く): 89822810

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 31, 35, 50, 58, 62, 70, 145, 155, 175, 203, 217, 223, 290, 310, 350, 406, 434, 446, 725, 775, 899, 1015, 1085, 1115, 1450, 1550, 1561, 1798, 2030, 2170, 2230, 3122, 4495, 5075, 5425, 5575, 6293, 6467, 6913, 7805, 8990, 10150, 10850, 11150, 12586, 12934, 13826, 15610, 22475, 31465, 32335, 34565, 39025, 44950, 45269, 48391, 62930, 64670, 69130, 78050, 90538, 96782, 157325, 161675, 172825, 200477, 226345, 241955, 314650, 323350, 345650, 400954, 452690, 483910, 1002385, 1131725, 1209775, 1403339, 2004770, 2263450, 2419550, 2806678, 5011925, 7016695, 10023850, 14033390, 35083475, 70166950]

約数ペア:

[(1, 70166950), (2, 35083475), (5, 14033390), (7, 10023850), (10, 7016695), (14, 5011925), (25, 2806678), (29, 2419550), (31, 2263450), (35, 2004770), (50, 1403339), (58, 1209775), (62, 1131725), (70, 1002385), (145, 483910), (155, 452690), (175, 400954), (203, 345650), (217, 323350), (223, 314650), (290, 241955), (310, 226345), (350, 200477), (406, 172825), (434, 161675), (446, 157325), (725, 96782), (775, 90538), (899, 78050), (1015, 69130), (1085, 64670), (1115, 62930), (1450, 48391), (1550, 45269), (1561, 44950), (1798, 39025), (2030, 34565), (2170, 32335), (2230, 31465), (3122, 22475), (4495, 15610), (5075, 13826), (5425, 12934), (5575, 12586), (6293, 11150), (6467, 10850), (6913, 10150), (7805, 8990)]