15672141108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1762499}}^1$

素因数の和:1762541

約数の個数: 72

約数和(自身を含む): 44908500000

約数和(自身を除く): 29236358892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 1762499, 3524998, 5287497, 7049996, 10574994, 15862491, 21149988, 22912487, 31724982, 33487481, 45824974, 63449964, 66974962, 68737461, 91649948, 100462443, 133949924, 137474922, 200924886, 206212383, 274949844, 301387329, 401849772, 412424766, 435337253, 602774658, 824849532, 870674506, 1205549316, 1306011759, 1741349012, 2612023518, 3918035277, 5224047036, 7836070554, 15672141108]

約数ペア:

[(1, 15672141108), (2, 7836070554), (3, 5224047036), (4, 3918035277), (6, 2612023518), (9, 1741349012), (12, 1306011759), (13, 1205549316), (18, 870674506), (19, 824849532), (26, 602774658), (36, 435337253), (38, 412424766), (39, 401849772), (52, 301387329), (57, 274949844), (76, 206212383), (78, 200924886), (114, 137474922), (117, 133949924), (156, 100462443), (171, 91649948), (228, 68737461), (234, 66974962), (247, 63449964), (342, 45824974), (468, 33487481), (494, 31724982), (684, 22912487), (741, 21149988), (988, 15862491), (1482, 10574994), (2223, 7049996), (2964, 5287497), (4446, 3524998), (8892, 1762499)]