505819314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 1497000960

約数和(自身を除く): 991181646

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 67, 77, 78, 91, 99, 117, 126, 134, 143, 154, 182, 198, 201, 231, 234, 273, 286, 402, 419, 429, 462, 469, 546, 603, 693, 737, 819, 838, 858, 871, 938, 1001, 1206, 1257, 1287, 1386, 1407, 1474, 1638, 1742, 2002, 2211, 2514, 2574, 2613, 2814, 2933, 3003, 3771, 4221, 4422, 4609, 5159, 5226, 5447, 5866, 6006, 6097, 6633, 7542, 7839, 8442, 8799, 9009, 9218, 9581, 10318, 10894, 12194, 13266, 13827, 15477, 15678, 16341, 17598, 18018, 18291, 19162, 26397, 27654, 28073, 28743, 30954, 32263, 32682, 36582, 38129, 41481, 46431, 49023, 52794, 54873, 56146, 57486, 59917, 64526, 67067, 76258, 82962, 84219, 86229, 92862, 96789, 98046, 109746, 114387, 119834, 134134, 168438, 172458, 179751, 193578, 196511, 201201, 228774, 252657, 290367, 308803, 343161, 359502, 364949, 393022, 402402, 419419, 505314, 539253, 580734, 589533, 603603, 617606, 686322, 729898, 838838, 926409, 1078506, 1094847, 1179066, 1207206, 1258257, 1768599, 1852818, 2161621, 2189694, 2516514, 2554643, 2779227, 3284541, 3537198, 3774771, 4014439, 4323242, 5109286, 5558454, 6484863, 6569082, 7549542, 7663929, 8028878, 12043317, 12969726, 15327858, 19454589, 22991787, 24086634, 28101073, 36129951, 38909178, 45983574, 56202146, 72259902, 84303219, 168606438, 252909657, 505819314]

約数ペア:

[(1, 505819314), (2, 252909657), (3, 168606438), (6, 84303219), (7, 72259902), (9, 56202146), (11, 45983574), (13, 38909178), (14, 36129951), (18, 28101073), (21, 24086634), (22, 22991787), (26, 19454589), (33, 15327858), (39, 12969726), (42, 12043317), (63, 8028878), (66, 7663929), (67, 7549542), (77, 6569082), (78, 6484863), (91, 5558454), (99, 5109286), (117, 4323242), (126, 4014439), (134, 3774771), (143, 3537198), (154, 3284541), (182, 2779227), (198, 2554643), (201, 2516514), (231, 2189694), (234, 2161621), (273, 1852818), (286, 1768599), (402, 1258257), (419, 1207206), (429, 1179066), (462, 1094847), (469, 1078506), (546, 926409), (603, 838838), (693, 729898), (737, 686322), (819, 617606), (838, 603603), (858, 589533), (871, 580734), (938, 539253), (1001, 505314), (1206, 419419), (1257, 402402), (1287, 393022), (1386, 364949), (1407, 359502), (1474, 343161), (1638, 308803), (1742, 290367), (2002, 252657), (2211, 228774), (2514, 201201), (2574, 196511), (2613, 193578), (2814, 179751), (2933, 172458), (3003, 168438), (3771, 134134), (4221, 119834), (4422, 114387), (4609, 109746), (5159, 98046), (5226, 96789), (5447, 92862), (5866, 86229), (6006, 84219), (6097, 82962), (6633, 76258), (7542, 67067), (7839, 64526), (8442, 59917), (8799, 57486), (9009, 56146), (9218, 54873), (9581, 52794), (10318, 49023), (10894, 46431), (12194, 41481), (13266, 38129), (13827, 36582), (15477, 32682), (15678, 32263), (16341, 30954), (17598, 28743), (18018, 28073), (18291, 27654), (19162, 26397)]