1688892912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:488

約数の個数: 240

約数和(自身を含む): 5575946688

約数和(自身を除く): 3887053776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 101, 106, 112, 126, 144, 159, 168, 202, 212, 252, 303, 313, 318, 336, 371, 404, 424, 477, 504, 606, 626, 636, 707, 742, 808, 848, 909, 939, 954, 1008, 1113, 1212, 1252, 1272, 1414, 1484, 1616, 1818, 1878, 1908, 2121, 2191, 2226, 2424, 2504, 2544, 2817, 2828, 2968, 3339, 3636, 3756, 3816, 4242, 4382, 4452, 4848, 5008, 5353, 5634, 5656, 5936, 6363, 6573, 6678, 7272, 7512, 7632, 8484, 8764, 8904, 10706, 11268, 11312, 12726, 13146, 13356, 14544, 15024, 16059, 16589, 16968, 17528, 17808, 19719, 21412, 22536, 25452, 26292, 26712, 31613, 32118, 33178, 33936, 35056, 37471, 39438, 42824, 45072, 48177, 49767, 50904, 52584, 53424, 63226, 64236, 66356, 74942, 78876, 85648, 94839, 96354, 99534, 101808, 105168, 112413, 116123, 126452, 128472, 132712, 149301, 149884, 157752, 189678, 192708, 199068, 221291, 224826, 232246, 252904, 256944, 265424, 284517, 298602, 299768, 315504, 337239, 348369, 379356, 385416, 398136, 442582, 449652, 464492, 505808, 569034, 597204, 599536, 663873, 674478, 696738, 758712, 770832, 796272, 885164, 899304, 928984, 1045107, 1138068, 1194408, 1327746, 1348956, 1393476, 1517424, 1675489, 1770328, 1798608, 1857968, 1991619, 2090214, 2276136, 2388816, 2655492, 2697912, 2786952, 3350978, 3540656, 3983238, 4180428, 4552272, 5026467, 5310984, 5395824, 5573904, 6701956, 7966476, 8360856, 10052934, 10621968, 11728423, 13403912, 15079401, 15932952, 16721712, 20105868, 23456846, 26807824, 30158802, 31865904, 35185269, 40211736, 46913692, 60317604, 70370538, 80423472, 93827384, 105555807, 120635208, 140741076, 187654768, 211111614, 241270416, 281482152, 422223228, 562964304, 844446456, 1688892912]

約数ペア:

[(1, 1688892912), (2, 844446456), (3, 562964304), (4, 422223228), (6, 281482152), (7, 241270416), (8, 211111614), (9, 187654768), (12, 140741076), (14, 120635208), (16, 105555807), (18, 93827384), (21, 80423472), (24, 70370538), (28, 60317604), (36, 46913692), (42, 40211736), (48, 35185269), (53, 31865904), (56, 30158802), (63, 26807824), (72, 23456846), (84, 20105868), (101, 16721712), (106, 15932952), (112, 15079401), (126, 13403912), (144, 11728423), (159, 10621968), (168, 10052934), (202, 8360856), (212, 7966476), (252, 6701956), (303, 5573904), (313, 5395824), (318, 5310984), (336, 5026467), (371, 4552272), (404, 4180428), (424, 3983238), (477, 3540656), (504, 3350978), (606, 2786952), (626, 2697912), (636, 2655492), (707, 2388816), (742, 2276136), (808, 2090214), (848, 1991619), (909, 1857968), (939, 1798608), (954, 1770328), (1008, 1675489), (1113, 1517424), (1212, 1393476), (1252, 1348956), (1272, 1327746), (1414, 1194408), (1484, 1138068), (1616, 1045107), (1818, 928984), (1878, 899304), (1908, 885164), (2121, 796272), (2191, 770832), (2226, 758712), (2424, 696738), (2504, 674478), (2544, 663873), (2817, 599536), (2828, 597204), (2968, 569034), (3339, 505808), (3636, 464492), (3756, 449652), (3816, 442582), (4242, 398136), (4382, 385416), (4452, 379356), (4848, 348369), (5008, 337239), (5353, 315504), (5634, 299768), (5656, 298602), (5936, 284517), (6363, 265424), (6573, 256944), (6678, 252904), (7272, 232246), (7512, 224826), (7632, 221291), (8484, 199068), (8764, 192708), (8904, 189678), (10706, 157752), (11268, 149884), (11312, 149301), (12726, 132712), (13146, 128472), (13356, 126452), (14544, 116123), (15024, 112413), (16059, 105168), (16589, 101808), (16968, 99534), (17528, 96354), (17808, 94839), (19719, 85648), (21412, 78876), (22536, 74942), (25452, 66356), (26292, 64236), (26712, 63226), (31613, 53424), (32118, 52584), (33178, 50904), (33936, 49767), (35056, 48177), (37471, 45072), (39438, 42824)]