29236480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 86534784

約数和(自身を除く): 57298304

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 251, 256, 260, 280, 320, 364, 416, 448, 455, 502, 520, 560, 640, 728, 832, 896, 910, 1004, 1040, 1120, 1255, 1280, 1456, 1664, 1757, 1792, 1820, 2008, 2080, 2240, 2510, 2912, 3263, 3328, 3514, 3640, 4016, 4160, 4480, 5020, 5824, 6526, 7028, 7280, 8032, 8320, 8785, 8960, 10040, 11648, 13052, 14056, 14560, 16064, 16315, 16640, 17570, 20080, 22841, 23296, 26104, 28112, 29120, 32128, 32630, 35140, 40160, 45682, 52208, 56224, 58240, 64256, 65260, 70280, 80320, 91364, 104416, 112448, 114205, 116480, 130520, 140560, 160640, 182728, 208832, 224896, 228410, 261040, 281120, 321280, 365456, 417664, 449792, 456820, 522080, 562240, 730912, 835328, 913640, 1044160, 1124480, 1461824, 1827280, 2088320, 2248960, 2923648, 3654560, 4176640, 5847296, 7309120, 14618240, 29236480]

約数ペア:

[(1, 29236480), (2, 14618240), (4, 7309120), (5, 5847296), (7, 4176640), (8, 3654560), (10, 2923648), (13, 2248960), (14, 2088320), (16, 1827280), (20, 1461824), (26, 1124480), (28, 1044160), (32, 913640), (35, 835328), (40, 730912), (52, 562240), (56, 522080), (64, 456820), (65, 449792), (70, 417664), (80, 365456), (91, 321280), (104, 281120), (112, 261040), (128, 228410), (130, 224896), (140, 208832), (160, 182728), (182, 160640), (208, 140560), (224, 130520), (251, 116480), (256, 114205), (260, 112448), (280, 104416), (320, 91364), (364, 80320), (416, 70280), (448, 65260), (455, 64256), (502, 58240), (520, 56224), (560, 52208), (640, 45682), (728, 40160), (832, 35140), (896, 32630), (910, 32128), (1004, 29120), (1040, 28112), (1120, 26104), (1255, 23296), (1280, 22841), (1456, 20080), (1664, 17570), (1757, 16640), (1792, 16315), (1820, 16064), (2008, 14560), (2080, 14056), (2240, 13052), (2510, 11648), (2912, 10040), (3263, 8960), (3328, 8785), (3514, 8320), (3640, 8032), (4016, 7280), (4160, 7028), (4480, 6526), (5020, 5824)]