331343232

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1744

約数の個数: 128

約数和(自身を含む): 981158400

約数和(自身を除く): 649815168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 64, 66, 88, 94, 96, 128, 132, 141, 176, 188, 192, 264, 282, 352, 376, 384, 517, 528, 564, 704, 752, 1034, 1056, 1128, 1408, 1504, 1551, 1669, 2068, 2112, 2256, 3008, 3102, 3338, 4136, 4224, 4512, 5007, 6016, 6204, 6676, 8272, 9024, 10014, 12408, 13352, 16544, 18048, 18359, 20028, 24816, 26704, 33088, 36718, 40056, 49632, 53408, 55077, 66176, 73436, 78443, 80112, 99264, 106816, 110154, 146872, 156886, 160224, 198528, 213632, 220308, 235329, 293744, 313772, 320448, 440616, 470658, 587488, 627544, 640896, 862873, 881232, 941316, 1174976, 1255088, 1725746, 1762464, 1882632, 2349952, 2510176, 2588619, 3451492, 3524928, 3765264, 5020352, 5177238, 6902984, 7049856, 7530528, 10040704, 10354476, 13805968, 15061056, 20708952, 27611936, 30122112, 41417904, 55223872, 82835808, 110447744, 165671616, 331343232]

約数ペア:

[(1, 331343232), (2, 165671616), (3, 110447744), (4, 82835808), (6, 55223872), (8, 41417904), (11, 30122112), (12, 27611936), (16, 20708952), (22, 15061056), (24, 13805968), (32, 10354476), (33, 10040704), (44, 7530528), (47, 7049856), (48, 6902984), (64, 5177238), (66, 5020352), (88, 3765264), (94, 3524928), (96, 3451492), (128, 2588619), (132, 2510176), (141, 2349952), (176, 1882632), (188, 1762464), (192, 1725746), (264, 1255088), (282, 1174976), (352, 941316), (376, 881232), (384, 862873), (517, 640896), (528, 627544), (564, 587488), (704, 470658), (752, 440616), (1034, 320448), (1056, 313772), (1128, 293744), (1408, 235329), (1504, 220308), (1551, 213632), (1669, 198528), (2068, 160224), (2112, 156886), (2256, 146872), (3008, 110154), (3102, 106816), (3338, 99264), (4136, 80112), (4224, 78443), (4512, 73436), (5007, 66176), (6016, 55077), (6204, 53408), (6676, 49632), (8272, 40056), (9024, 36718), (10014, 33088), (12408, 26704), (13352, 24816), (16544, 20028), (18048, 18359)]