406349307468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{859}}^1\times {\mathrm{5981}}^1$

素因数の和:6889

約数の個数: 144

約数和(自身を含む): 1114200141600

約数和(自身を除く): 707850834132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 859, 1014, 1521, 1718, 2028, 2197, 2577, 3042, 3436, 4394, 5154, 5981, 6084, 6591, 7731, 8788, 10308, 11167, 11962, 13182, 15462, 17943, 19773, 22334, 23924, 26364, 30924, 33501, 35886, 39546, 44668, 53829, 67002, 71772, 77753, 79092, 100503, 107658, 134004, 145171, 155506, 201006, 215316, 233259, 290342, 311012, 402012, 435513, 466518, 580684, 699777, 871026, 933036, 1010789, 1306539, 1399554, 1742052, 1887223, 2021578, 2613078, 2799108, 3032367, 3774446, 4043156, 5137679, 5226156, 5661669, 6064734, 7548892, 9097101, 10275358, 11323338, 12129468, 13140257, 15413037, 16985007, 18194202, 20550716, 22646676, 26280514, 30826074, 33970014, 36388404, 39420771, 46239111, 52561028, 61652148, 66789827, 67940028, 78841542, 92478222, 118262313, 133579654, 157683084, 184956444, 200369481, 236524626, 267159308, 400738962, 473049252, 601108443, 801477924, 868267751, 1202216886, 1736535502, 2404433772, 2604803253, 3473071004, 5209606506, 7814409759, 10419213012, 11287480763, 15628819518, 22574961526, 31257639036, 33862442289, 45149923052, 67724884578, 101587326867, 135449769156, 203174653734, 406349307468]

約数ペア:

[(1, 406349307468), (2, 203174653734), (3, 135449769156), (4, 101587326867), (6, 67724884578), (9, 45149923052), (12, 33862442289), (13, 31257639036), (18, 22574961526), (26, 15628819518), (36, 11287480763), (39, 10419213012), (52, 7814409759), (78, 5209606506), (117, 3473071004), (156, 2604803253), (169, 2404433772), (234, 1736535502), (338, 1202216886), (468, 868267751), (507, 801477924), (676, 601108443), (859, 473049252), (1014, 400738962), (1521, 267159308), (1718, 236524626), (2028, 200369481), (2197, 184956444), (2577, 157683084), (3042, 133579654), (3436, 118262313), (4394, 92478222), (5154, 78841542), (5981, 67940028), (6084, 66789827), (6591, 61652148), (7731, 52561028), (8788, 46239111), (10308, 39420771), (11167, 36388404), (11962, 33970014), (13182, 30826074), (15462, 26280514), (17943, 22646676), (19773, 20550716), (22334, 18194202), (23924, 16985007), (26364, 15413037), (30924, 13140257), (33501, 12129468), (35886, 11323338), (39546, 10275358), (44668, 9097101), (53829, 7548892), (67002, 6064734), (71772, 5661669), (77753, 5226156), (79092, 5137679), (100503, 4043156), (107658, 3774446), (134004, 3032367), (145171, 2799108), (155506, 2613078), (201006, 2021578), (215316, 1887223), (233259, 1742052), (290342, 1399554), (311012, 1306539), (402012, 1010789), (435513, 933036), (466518, 871026), (580684, 699777)]