310184028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{751}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 985420800

約数和(自身を除く): 675236772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 149, 154, 198, 231, 252, 298, 308, 396, 447, 462, 596, 693, 751, 894, 924, 1043, 1341, 1386, 1502, 1639, 1788, 2086, 2253, 2682, 2772, 3004, 3129, 3278, 4172, 4506, 4917, 5257, 5364, 6258, 6556, 6759, 8261, 9012, 9387, 9834, 10514, 11473, 12516, 13518, 14751, 15771, 16522, 18774, 19668, 21028, 22946, 24783, 27036, 29502, 31542, 33044, 34419, 37548, 45892, 47313, 49566, 57827, 59004, 63084, 68838, 74349, 94626, 99132, 103257, 111899, 115654, 137676, 148698, 173481, 189252, 206514, 223798, 231308, 297396, 335697, 346962, 413028, 447596, 520443, 671394, 693924, 783293, 1007091, 1040886, 1230889, 1342788, 1566586, 2014182, 2081772, 2349879, 2461778, 3133172, 3692667, 4028364, 4699758, 4923556, 7049637, 7385334, 8616223, 9399516, 11078001, 14099274, 14770668, 17232446, 22156002, 25848669, 28198548, 34464892, 44312004, 51697338, 77546007, 103394676, 155092014, 310184028]

約数ペア:

[(1, 310184028), (2, 155092014), (3, 103394676), (4, 77546007), (6, 51697338), (7, 44312004), (9, 34464892), (11, 28198548), (12, 25848669), (14, 22156002), (18, 17232446), (21, 14770668), (22, 14099274), (28, 11078001), (33, 9399516), (36, 8616223), (42, 7385334), (44, 7049637), (63, 4923556), (66, 4699758), (77, 4028364), (84, 3692667), (99, 3133172), (126, 2461778), (132, 2349879), (149, 2081772), (154, 2014182), (198, 1566586), (231, 1342788), (252, 1230889), (298, 1040886), (308, 1007091), (396, 783293), (447, 693924), (462, 671394), (596, 520443), (693, 447596), (751, 413028), (894, 346962), (924, 335697), (1043, 297396), (1341, 231308), (1386, 223798), (1502, 206514), (1639, 189252), (1788, 173481), (2086, 148698), (2253, 137676), (2682, 115654), (2772, 111899), (3004, 103257), (3129, 99132), (3278, 94626), (4172, 74349), (4506, 68838), (4917, 63084), (5257, 59004), (5364, 57827), (6258, 49566), (6556, 47313), (6759, 45892), (8261, 37548), (9012, 34419), (9387, 33044), (9834, 31542), (10514, 29502), (11473, 27036), (12516, 24783), (13518, 22946), (14751, 21028), (15771, 19668), (16522, 18774)]