47062240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 118933920

約数和(自身を除く): 71871680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 113, 137, 152, 160, 190, 226, 274, 304, 380, 452, 548, 565, 608, 685, 760, 904, 1096, 1130, 1370, 1520, 1808, 2147, 2192, 2260, 2603, 2740, 3040, 3616, 4294, 4384, 4520, 5206, 5480, 8588, 9040, 10412, 10735, 10960, 13015, 15481, 17176, 18080, 20824, 21470, 21920, 26030, 30962, 34352, 41648, 42940, 52060, 61924, 68704, 77405, 83296, 85880, 104120, 123848, 154810, 171760, 208240, 247696, 294139, 309620, 343520, 416480, 495392, 588278, 619240, 1176556, 1238480, 1470695, 2353112, 2476960, 2941390, 4706224, 5882780, 9412448, 11765560, 23531120, 47062240]

約数ペア:

[(1, 47062240), (2, 23531120), (4, 11765560), (5, 9412448), (8, 5882780), (10, 4706224), (16, 2941390), (19, 2476960), (20, 2353112), (32, 1470695), (38, 1238480), (40, 1176556), (76, 619240), (80, 588278), (95, 495392), (113, 416480), (137, 343520), (152, 309620), (160, 294139), (190, 247696), (226, 208240), (274, 171760), (304, 154810), (380, 123848), (452, 104120), (548, 85880), (565, 83296), (608, 77405), (685, 68704), (760, 61924), (904, 52060), (1096, 42940), (1130, 41648), (1370, 34352), (1520, 30962), (1808, 26030), (2147, 21920), (2192, 21470), (2260, 20824), (2603, 18080), (2740, 17176), (3040, 15481), (3616, 13015), (4294, 10960), (4384, 10735), (4520, 10412), (5206, 9040), (5480, 8588)]