15679840488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13441}}^1\times {\mathrm{3739}}^1$

素因数の和:17202

約数の個数: 64

約数和(自身を含む): 42229387200

約数和(自身を除く): 26549546712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 3739, 7478, 11217, 13441, 14956, 22434, 26882, 29912, 40323, 44868, 48607, 53764, 80646, 89736, 97214, 107528, 145821, 161292, 174733, 194428, 291642, 322584, 349466, 388856, 524199, 583284, 698932, 1048398, 1166568, 1397864, 2096796, 4193592, 50255899, 100511798, 150767697, 201023596, 301535394, 402047192, 603070788, 653326687, 1206141576, 1306653374, 1959980061, 2613306748, 3919960122, 5226613496, 7839920244, 15679840488]

約数ペア:

[(1, 15679840488), (2, 7839920244), (3, 5226613496), (4, 3919960122), (6, 2613306748), (8, 1959980061), (12, 1306653374), (13, 1206141576), (24, 653326687), (26, 603070788), (39, 402047192), (52, 301535394), (78, 201023596), (104, 150767697), (156, 100511798), (312, 50255899), (3739, 4193592), (7478, 2096796), (11217, 1397864), (13441, 1166568), (14956, 1048398), (22434, 698932), (26882, 583284), (29912, 524199), (40323, 388856), (44868, 349466), (48607, 322584), (53764, 291642), (80646, 194428), (89736, 174733), (97214, 161292), (107528, 145821)]