254165472

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 827366400

約数和(自身を除く): 573200928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 54, 66, 72, 88, 94, 96, 99, 108, 132, 141, 144, 176, 188, 198, 216, 264, 282, 288, 297, 352, 376, 396, 423, 432, 517, 528, 564, 569, 594, 752, 792, 846, 864, 1034, 1056, 1128, 1138, 1188, 1269, 1504, 1551, 1584, 1692, 1707, 2068, 2256, 2276, 2376, 2538, 3102, 3168, 3384, 3414, 4136, 4512, 4552, 4653, 4752, 5076, 5121, 6204, 6259, 6768, 6828, 8272, 9104, 9306, 9504, 10152, 10242, 12408, 12518, 13536, 13656, 13959, 15363, 16544, 18208, 18612, 18777, 20304, 20484, 24816, 25036, 26743, 27312, 27918, 30726, 37224, 37554, 40608, 40968, 49632, 50072, 53486, 54624, 55836, 56331, 61452, 74448, 75108, 80229, 81936, 100144, 106972, 111672, 112662, 122904, 148896, 150216, 160458, 163872, 168993, 200288, 213944, 223344, 225324, 240687, 245808, 294173, 300432, 320916, 337986, 427888, 446688, 450648, 481374, 491616, 588346, 600864, 641832, 675972, 722061, 855776, 882519, 901296, 962748, 1176692, 1283664, 1351944, 1444122, 1765038, 1802592, 1925496, 2353384, 2567328, 2647557, 2703888, 2888244, 3530076, 3850992, 4706768, 5295114, 5407776, 5776488, 7060152, 7701984, 7942671, 9413536, 10590228, 11552976, 14120304, 15885342, 21180456, 23105952, 28240608, 31770684, 42360912, 63541368, 84721824, 127082736, 254165472]

約数ペア:

[(1, 254165472), (2, 127082736), (3, 84721824), (4, 63541368), (6, 42360912), (8, 31770684), (9, 28240608), (11, 23105952), (12, 21180456), (16, 15885342), (18, 14120304), (22, 11552976), (24, 10590228), (27, 9413536), (32, 7942671), (33, 7701984), (36, 7060152), (44, 5776488), (47, 5407776), (48, 5295114), (54, 4706768), (66, 3850992), (72, 3530076), (88, 2888244), (94, 2703888), (96, 2647557), (99, 2567328), (108, 2353384), (132, 1925496), (141, 1802592), (144, 1765038), (176, 1444122), (188, 1351944), (198, 1283664), (216, 1176692), (264, 962748), (282, 901296), (288, 882519), (297, 855776), (352, 722061), (376, 675972), (396, 641832), (423, 600864), (432, 588346), (517, 491616), (528, 481374), (564, 450648), (569, 446688), (594, 427888), (752, 337986), (792, 320916), (846, 300432), (864, 294173), (1034, 245808), (1056, 240687), (1128, 225324), (1138, 223344), (1188, 213944), (1269, 200288), (1504, 168993), (1551, 163872), (1584, 160458), (1692, 150216), (1707, 148896), (2068, 122904), (2256, 112662), (2276, 111672), (2376, 106972), (2538, 100144), (3102, 81936), (3168, 80229), (3384, 75108), (3414, 74448), (4136, 61452), (4512, 56331), (4552, 55836), (4653, 54624), (4752, 53486), (5076, 50072), (5121, 49632), (6204, 40968), (6259, 40608), (6768, 37554), (6828, 37224), (8272, 30726), (9104, 27918), (9306, 27312), (9504, 26743), (10152, 25036), (10242, 24816), (12408, 20484), (12518, 20304), (13536, 18777), (13656, 18612), (13959, 18208), (15363, 16544)]