12726504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 42624000

約数和(自身を除く): 29897496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 443, 456, 504, 513, 532, 684, 756, 798, 886, 1026, 1064, 1197, 1329, 1368, 1512, 1596, 1772, 2052, 2394, 2658, 3101, 3192, 3544, 3591, 3987, 4104, 4788, 5316, 6202, 7182, 7974, 8417, 9303, 9576, 10632, 11961, 12404, 14364, 15948, 16834, 18606, 23922, 24808, 25251, 27909, 28728, 31896, 33668, 37212, 47844, 50502, 55818, 58919, 67336, 74424, 75753, 83727, 95688, 101004, 111636, 117838, 151506, 167454, 176757, 202008, 223272, 227259, 235676, 303012, 334908, 353514, 454518, 471352, 530271, 606024, 669816, 707028, 909036, 1060542, 1414056, 1590813, 1818072, 2121084, 3181626, 4242168, 6363252, 12726504]

約数ペア:

[(1, 12726504), (2, 6363252), (3, 4242168), (4, 3181626), (6, 2121084), (7, 1818072), (8, 1590813), (9, 1414056), (12, 1060542), (14, 909036), (18, 707028), (19, 669816), (21, 606024), (24, 530271), (27, 471352), (28, 454518), (36, 353514), (38, 334908), (42, 303012), (54, 235676), (56, 227259), (57, 223272), (63, 202008), (72, 176757), (76, 167454), (84, 151506), (108, 117838), (114, 111636), (126, 101004), (133, 95688), (152, 83727), (168, 75753), (171, 74424), (189, 67336), (216, 58919), (228, 55818), (252, 50502), (266, 47844), (342, 37212), (378, 33668), (399, 31896), (443, 28728), (456, 27909), (504, 25251), (513, 24808), (532, 23922), (684, 18606), (756, 16834), (798, 15948), (886, 14364), (1026, 12404), (1064, 11961), (1197, 10632), (1329, 9576), (1368, 9303), (1512, 8417), (1596, 7974), (1772, 7182), (2052, 6202), (2394, 5316), (2658, 4788), (3101, 4104), (3192, 3987), (3544, 3591)]