70171290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3593}}^1$

素因数の和:3644

約数の個数: 96

約数和(自身を含む): 215294976

約数和(自身を除く): 145123686

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3593, 3906, 6510, 7186, 9765, 10779, 17965, 19530, 21558, 25151, 32337, 35930, 50302, 53895, 64674, 75453, 107790, 111383, 125755, 150906, 161685, 222766, 226359, 251510, 323370, 334149, 377265, 452718, 556915, 668298, 754530, 779681, 1002447, 1113830, 1131795, 1559362, 1670745, 2004894, 2263590, 2339043, 3341490, 3898405, 4678086, 5012235, 7017129, 7796810, 10024470, 11695215, 14034258, 23390430, 35085645, 70171290]

約数ペア:

[(1, 70171290), (2, 35085645), (3, 23390430), (5, 14034258), (6, 11695215), (7, 10024470), (9, 7796810), (10, 7017129), (14, 5012235), (15, 4678086), (18, 3898405), (21, 3341490), (30, 2339043), (31, 2263590), (35, 2004894), (42, 1670745), (45, 1559362), (62, 1131795), (63, 1113830), (70, 1002447), (90, 779681), (93, 754530), (105, 668298), (126, 556915), (155, 452718), (186, 377265), (210, 334149), (217, 323370), (279, 251510), (310, 226359), (315, 222766), (434, 161685), (465, 150906), (558, 125755), (630, 111383), (651, 107790), (930, 75453), (1085, 64674), (1302, 53895), (1395, 50302), (1953, 35930), (2170, 32337), (2790, 25151), (3255, 21558), (3593, 19530), (3906, 17965), (6510, 10779), (7186, 9765)]