70330932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:470

約数の個数: 144

約数和(自身を含む): 220205440

約数和(自身を除く): 149874508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 57, 63, 74, 76, 84, 111, 114, 126, 133, 148, 171, 222, 228, 252, 259, 266, 333, 342, 397, 399, 444, 518, 532, 666, 684, 703, 777, 794, 798, 1036, 1191, 1197, 1332, 1406, 1554, 1588, 1596, 2109, 2331, 2382, 2394, 2779, 2812, 3108, 3573, 4218, 4662, 4764, 4788, 4921, 5558, 6327, 7146, 7543, 8337, 8436, 9324, 9842, 11116, 12654, 14292, 14689, 14763, 15086, 16674, 19684, 22629, 25011, 25308, 29378, 29526, 30172, 33348, 44067, 44289, 45258, 50022, 52801, 58756, 59052, 67887, 88134, 88578, 90516, 100044, 102823, 105602, 132201, 135774, 158403, 176268, 177156, 205646, 211204, 264402, 271548, 279091, 308469, 316806, 411292, 475209, 528804, 558182, 616938, 633612, 837273, 925407, 950418, 1116364, 1233876, 1674546, 1850814, 1900836, 1953637, 2511819, 3349092, 3701628, 3907274, 5023638, 5860911, 7814548, 10047276, 11721822, 17582733, 23443644, 35165466, 70330932]

約数ペア:

[(1, 70330932), (2, 35165466), (3, 23443644), (4, 17582733), (6, 11721822), (7, 10047276), (9, 7814548), (12, 5860911), (14, 5023638), (18, 3907274), (19, 3701628), (21, 3349092), (28, 2511819), (36, 1953637), (37, 1900836), (38, 1850814), (42, 1674546), (57, 1233876), (63, 1116364), (74, 950418), (76, 925407), (84, 837273), (111, 633612), (114, 616938), (126, 558182), (133, 528804), (148, 475209), (171, 411292), (222, 316806), (228, 308469), (252, 279091), (259, 271548), (266, 264402), (333, 211204), (342, 205646), (397, 177156), (399, 176268), (444, 158403), (518, 135774), (532, 132201), (666, 105602), (684, 102823), (703, 100044), (777, 90516), (794, 88578), (798, 88134), (1036, 67887), (1191, 59052), (1197, 58756), (1332, 52801), (1406, 50022), (1554, 45258), (1588, 44289), (1596, 44067), (2109, 33348), (2331, 30172), (2382, 29526), (2394, 29378), (2779, 25308), (2812, 25011), (3108, 22629), (3573, 19684), (4218, 16674), (4662, 15086), (4764, 14763), (4788, 14689), (4921, 14292), (5558, 12654), (6327, 11116), (7146, 9842), (7543, 9324), (8337, 8436)]