4884469520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4261}}^1$

素因数の和:4393

約数の個数: 160

約数和(自身を含む): 13698408960

約数和(自身を除く): 8813939440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 89, 92, 112, 115, 140, 161, 178, 184, 230, 280, 322, 356, 368, 445, 460, 560, 623, 644, 712, 805, 890, 920, 1246, 1288, 1424, 1610, 1780, 1840, 2047, 2492, 2576, 3115, 3220, 3560, 4094, 4261, 4984, 6230, 6440, 7120, 8188, 8522, 9968, 10235, 12460, 12880, 14329, 16376, 17044, 20470, 21305, 24920, 28658, 29827, 32752, 34088, 40940, 42610, 49840, 57316, 59654, 68176, 71645, 81880, 85220, 98003, 114632, 119308, 143290, 149135, 163760, 170440, 196006, 229264, 238616, 286580, 298270, 340880, 379229, 392012, 477232, 490015, 573160, 596540, 686021, 758458, 784024, 980030, 1146320, 1193080, 1372042, 1516916, 1568048, 1896145, 1960060, 2386160, 2654603, 2744084, 3033832, 3430105, 3792290, 3920120, 5309206, 5488168, 6067664, 6860210, 7584580, 7840240, 8722267, 10618412, 10976336, 13273015, 13720420, 15169160, 17444534, 21236824, 26546030, 27440840, 30338320, 34889068, 42473648, 43611335, 53092060, 54881680, 61055869, 69778136, 87222670, 106184120, 122111738, 139556272, 174445340, 212368240, 244223476, 305279345, 348890680, 488446952, 610558690, 697781360, 976893904, 1221117380, 2442234760, 4884469520]

約数ペア:

[(1, 4884469520), (2, 2442234760), (4, 1221117380), (5, 976893904), (7, 697781360), (8, 610558690), (10, 488446952), (14, 348890680), (16, 305279345), (20, 244223476), (23, 212368240), (28, 174445340), (35, 139556272), (40, 122111738), (46, 106184120), (56, 87222670), (70, 69778136), (80, 61055869), (89, 54881680), (92, 53092060), (112, 43611335), (115, 42473648), (140, 34889068), (161, 30338320), (178, 27440840), (184, 26546030), (230, 21236824), (280, 17444534), (322, 15169160), (356, 13720420), (368, 13273015), (445, 10976336), (460, 10618412), (560, 8722267), (623, 7840240), (644, 7584580), (712, 6860210), (805, 6067664), (890, 5488168), (920, 5309206), (1246, 3920120), (1288, 3792290), (1424, 3430105), (1610, 3033832), (1780, 2744084), (1840, 2654603), (2047, 2386160), (2492, 1960060), (2576, 1896145), (3115, 1568048), (3220, 1516916), (3560, 1372042), (4094, 1193080), (4261, 1146320), (4984, 980030), (6230, 784024), (6440, 758458), (7120, 686021), (8188, 596540), (8522, 573160), (9968, 490015), (10235, 477232), (12460, 392012), (12880, 379229), (14329, 340880), (16376, 298270), (17044, 286580), (20470, 238616), (21305, 229264), (24920, 196006), (28658, 170440), (29827, 163760), (32752, 149135), (34088, 143290), (40940, 119308), (42610, 114632), (49840, 98003), (57316, 85220), (59654, 81880), (68176, 71645)]