38657743152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{154849}}^1$

素因数の和:155610

約数の個数: 80

約数和(自身を含む): 114286732800

約数和(自身を除く): 75628989648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 743, 1486, 2229, 2972, 4458, 5201, 5944, 8916, 10402, 11888, 15603, 17832, 20804, 31206, 35664, 41608, 62412, 83216, 124824, 154849, 249648, 309698, 464547, 619396, 929094, 1083943, 1238792, 1858188, 2167886, 2477584, 3251829, 3716376, 4335772, 6503658, 7432752, 8671544, 13007316, 17343088, 26014632, 52029264, 115052807, 230105614, 345158421, 460211228, 690316842, 805369649, 920422456, 1380633684, 1610739298, 1840844912, 2416108947, 2761267368, 3221478596, 4832217894, 5522534736, 6442957192, 9664435788, 12885914384, 19328871576, 38657743152]

約数ペア:

[(1, 38657743152), (2, 19328871576), (3, 12885914384), (4, 9664435788), (6, 6442957192), (7, 5522534736), (8, 4832217894), (12, 3221478596), (14, 2761267368), (16, 2416108947), (21, 1840844912), (24, 1610739298), (28, 1380633684), (42, 920422456), (48, 805369649), (56, 690316842), (84, 460211228), (112, 345158421), (168, 230105614), (336, 115052807), (743, 52029264), (1486, 26014632), (2229, 17343088), (2972, 13007316), (4458, 8671544), (5201, 7432752), (5944, 6503658), (8916, 4335772), (10402, 3716376), (11888, 3251829), (15603, 2477584), (17832, 2167886), (20804, 1858188), (31206, 1238792), (35664, 1083943), (41608, 929094), (62412, 619396), (83216, 464547), (124824, 309698), (154849, 249648)]