1406274048

素因数分解:

$2^9\times 3^5\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 240

約数和(自身を含む): 4289725440

約数和(自身を除く): 2883451392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 127, 128, 144, 162, 178, 192, 216, 243, 254, 256, 267, 288, 324, 356, 381, 384, 432, 486, 508, 512, 534, 576, 648, 712, 762, 768, 801, 864, 972, 1016, 1068, 1143, 1152, 1296, 1424, 1524, 1536, 1602, 1728, 1944, 2032, 2136, 2286, 2304, 2403, 2592, 2848, 3048, 3204, 3429, 3456, 3888, 4064, 4272, 4572, 4608, 4806, 5184, 5696, 6096, 6408, 6858, 6912, 7209, 7776, 8128, 8544, 9144, 9612, 10287, 10368, 11303, 11392, 12192, 12816, 13716, 13824, 14418, 15552, 16256, 17088, 18288, 19224, 20574, 20736, 21627, 22606, 22784, 24384, 25632, 27432, 28836, 30861, 31104, 32512, 33909, 34176, 36576, 38448, 41148, 41472, 43254, 45212, 45568, 48768, 51264, 54864, 57672, 61722, 62208, 65024, 67818, 68352, 73152, 76896, 82296, 86508, 90424, 97536, 101727, 102528, 109728, 115344, 123444, 124416, 135636, 136704, 146304, 153792, 164592, 173016, 180848, 195072, 203454, 205056, 219456, 230688, 246888, 271272, 292608, 305181, 307584, 329184, 346032, 361696, 406908, 410112, 438912, 461376, 493776, 542544, 585216, 610362, 615168, 658368, 692064, 723392, 813816, 877824, 915543, 922752, 987552, 1085088, 1220724, 1230336, 1316736, 1384128, 1446784, 1627632, 1755648, 1831086, 1845504, 1975104, 2170176, 2441448, 2633472, 2746629, 2768256, 2893568, 3255264, 3662172, 3691008, 3950208, 4340352, 4882896, 5266944, 5493258, 5536512, 5787136, 6510528, 7324344, 7900416, 8680704, 9765792, 10986516, 11073024, 13021056, 14648688, 15800832, 17361408, 19531584, 21973032, 26042112, 29297376, 39063168, 43946064, 52084224, 58594752, 78126336, 87892128, 117189504, 156252672, 175784256, 234379008, 351568512, 468758016, 703137024, 1406274048]

約数ペア:

[(1, 1406274048), (2, 703137024), (3, 468758016), (4, 351568512), (6, 234379008), (8, 175784256), (9, 156252672), (12, 117189504), (16, 87892128), (18, 78126336), (24, 58594752), (27, 52084224), (32, 43946064), (36, 39063168), (48, 29297376), (54, 26042112), (64, 21973032), (72, 19531584), (81, 17361408), (89, 15800832), (96, 14648688), (108, 13021056), (127, 11073024), (128, 10986516), (144, 9765792), (162, 8680704), (178, 7900416), (192, 7324344), (216, 6510528), (243, 5787136), (254, 5536512), (256, 5493258), (267, 5266944), (288, 4882896), (324, 4340352), (356, 3950208), (381, 3691008), (384, 3662172), (432, 3255264), (486, 2893568), (508, 2768256), (512, 2746629), (534, 2633472), (576, 2441448), (648, 2170176), (712, 1975104), (762, 1845504), (768, 1831086), (801, 1755648), (864, 1627632), (972, 1446784), (1016, 1384128), (1068, 1316736), (1143, 1230336), (1152, 1220724), (1296, 1085088), (1424, 987552), (1524, 922752), (1536, 915543), (1602, 877824), (1728, 813816), (1944, 723392), (2032, 692064), (2136, 658368), (2286, 615168), (2304, 610362), (2403, 585216), (2592, 542544), (2848, 493776), (3048, 461376), (3204, 438912), (3429, 410112), (3456, 406908), (3888, 361696), (4064, 346032), (4272, 329184), (4572, 307584), (4608, 305181), (4806, 292608), (5184, 271272), (5696, 246888), (6096, 230688), (6408, 219456), (6858, 205056), (6912, 203454), (7209, 195072), (7776, 180848), (8128, 173016), (8544, 164592), (9144, 153792), (9612, 146304), (10287, 136704), (10368, 135636), (11303, 124416), (11392, 123444), (12192, 115344), (12816, 109728), (13716, 102528), (13824, 101727), (14418, 97536), (15552, 90424), (16256, 86508), (17088, 82296), (18288, 76896), (19224, 73152), (20574, 68352), (20736, 67818), (21627, 65024), (22606, 62208), (22784, 61722), (24384, 57672), (25632, 54864), (27432, 51264), (28836, 48768), (30861, 45568), (31104, 45212), (32512, 43254), (33909, 41472), (34176, 41148), (36576, 38448)]