281869632

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{4943}}^1$

素因数の和:4978

約数の個数: 140

約数和(自身を含む): 911693376

約数和(自身を除く): 629823744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 576, 594, 648, 704, 792, 864, 891, 1056, 1188, 1296, 1584, 1728, 1782, 2112, 2376, 2592, 3168, 3564, 4752, 4943, 5184, 6336, 7128, 9504, 9886, 14256, 14829, 19008, 19772, 28512, 29658, 39544, 44487, 54373, 57024, 59316, 79088, 88974, 108746, 118632, 133461, 158176, 163119, 177948, 217492, 237264, 266922, 316352, 326238, 355896, 400383, 434984, 474528, 489357, 533844, 652476, 711792, 800766, 869968, 949056, 978714, 1067688, 1304952, 1423584, 1468071, 1601532, 1739936, 1957428, 2135376, 2609904, 2847168, 2936142, 3203064, 3479872, 3914856, 4270752, 4404213, 5219808, 5872284, 6406128, 7829712, 8541504, 8808426, 10439616, 11744568, 12812256, 15659424, 17616852, 23489136, 25624512, 31318848, 35233704, 46978272, 70467408, 93956544, 140934816, 281869632]

約数ペア:

[(1, 281869632), (2, 140934816), (3, 93956544), (4, 70467408), (6, 46978272), (8, 35233704), (9, 31318848), (11, 25624512), (12, 23489136), (16, 17616852), (18, 15659424), (22, 12812256), (24, 11744568), (27, 10439616), (32, 8808426), (33, 8541504), (36, 7829712), (44, 6406128), (48, 5872284), (54, 5219808), (64, 4404213), (66, 4270752), (72, 3914856), (81, 3479872), (88, 3203064), (96, 2936142), (99, 2847168), (108, 2609904), (132, 2135376), (144, 1957428), (162, 1739936), (176, 1601532), (192, 1468071), (198, 1423584), (216, 1304952), (264, 1067688), (288, 978714), (297, 949056), (324, 869968), (352, 800766), (396, 711792), (432, 652476), (528, 533844), (576, 489357), (594, 474528), (648, 434984), (704, 400383), (792, 355896), (864, 326238), (891, 316352), (1056, 266922), (1188, 237264), (1296, 217492), (1584, 177948), (1728, 163119), (1782, 158176), (2112, 133461), (2376, 118632), (2592, 108746), (3168, 88974), (3564, 79088), (4752, 59316), (4943, 57024), (5184, 54373), (6336, 44487), (7128, 39544), (9504, 29658), (9886, 28512), (14256, 19772), (14829, 19008)]