726010128

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 2242356480

約数和(自身を除く): 1516346352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 47, 48, 54, 58, 72, 81, 87, 94, 108, 116, 137, 141, 144, 162, 174, 188, 216, 232, 243, 261, 274, 282, 324, 348, 376, 411, 423, 432, 464, 486, 522, 548, 564, 648, 696, 752, 783, 822, 846, 972, 1044, 1096, 1128, 1233, 1269, 1296, 1363, 1392, 1566, 1644, 1692, 1944, 2088, 2192, 2256, 2349, 2466, 2538, 2726, 3132, 3288, 3384, 3699, 3807, 3888, 3973, 4089, 4176, 4698, 4932, 5076, 5452, 6264, 6439, 6576, 6768, 7047, 7398, 7614, 7946, 8178, 9396, 9864, 10152, 10904, 11097, 11421, 11919, 12267, 12528, 12878, 14094, 14796, 15228, 15892, 16356, 18792, 19317, 19728, 20304, 21808, 22194, 22842, 23838, 24534, 25756, 28188, 29592, 30456, 31784, 32712, 33291, 35757, 36801, 37584, 38634, 44388, 45684, 47676, 49068, 51512, 56376, 57951, 59184, 60912, 63568, 65424, 66582, 71514, 73602, 77268, 88776, 91368, 95352, 98136, 103024, 107271, 110403, 112752, 115902, 133164, 143028, 147204, 154536, 173853, 177552, 182736, 186731, 190704, 196272, 214542, 220806, 231804, 266328, 286056, 294408, 309072, 321813, 331209, 347706, 373462, 429084, 441612, 463608, 521559, 532656, 560193, 572112, 588816, 643626, 662418, 695412, 746924, 858168, 883224, 927216, 965439, 1043118, 1120386, 1287252, 1324836, 1390824, 1493848, 1564677, 1680579, 1716336, 1766448, 1930878, 2086236, 2240772, 2574504, 2649672, 2781648, 2987696, 3129354, 3361158, 3861756, 4172472, 4481544, 5041737, 5149008, 5299344, 6258708, 6722316, 7723512, 8344944, 8963088, 10083474, 12517416, 13444632, 15125211, 15447024, 20166948, 25034832, 26889264, 30250422, 40333896, 45375633, 60500844, 80667792, 90751266, 121001688, 181502532, 242003376, 363005064, 726010128]

約数ペア:

[(1, 726010128), (2, 363005064), (3, 242003376), (4, 181502532), (6, 121001688), (8, 90751266), (9, 80667792), (12, 60500844), (16, 45375633), (18, 40333896), (24, 30250422), (27, 26889264), (29, 25034832), (36, 20166948), (47, 15447024), (48, 15125211), (54, 13444632), (58, 12517416), (72, 10083474), (81, 8963088), (87, 8344944), (94, 7723512), (108, 6722316), (116, 6258708), (137, 5299344), (141, 5149008), (144, 5041737), (162, 4481544), (174, 4172472), (188, 3861756), (216, 3361158), (232, 3129354), (243, 2987696), (261, 2781648), (274, 2649672), (282, 2574504), (324, 2240772), (348, 2086236), (376, 1930878), (411, 1766448), (423, 1716336), (432, 1680579), (464, 1564677), (486, 1493848), (522, 1390824), (548, 1324836), (564, 1287252), (648, 1120386), (696, 1043118), (752, 965439), (783, 927216), (822, 883224), (846, 858168), (972, 746924), (1044, 695412), (1096, 662418), (1128, 643626), (1233, 588816), (1269, 572112), (1296, 560193), (1363, 532656), (1392, 521559), (1566, 463608), (1644, 441612), (1692, 429084), (1944, 373462), (2088, 347706), (2192, 331209), (2256, 321813), (2349, 309072), (2466, 294408), (2538, 286056), (2726, 266328), (3132, 231804), (3288, 220806), (3384, 214542), (3699, 196272), (3807, 190704), (3888, 186731), (3973, 182736), (4089, 177552), (4176, 173853), (4698, 154536), (4932, 147204), (5076, 143028), (5452, 133164), (6264, 115902), (6439, 112752), (6576, 110403), (6768, 107271), (7047, 103024), (7398, 98136), (7614, 95352), (7946, 91368), (8178, 88776), (9396, 77268), (9864, 73602), (10152, 71514), (10904, 66582), (11097, 65424), (11421, 63568), (11919, 60912), (12267, 59184), (12528, 57951), (12878, 56376), (14094, 51512), (14796, 49068), (15228, 47676), (15892, 45684), (16356, 44388), (18792, 38634), (19317, 37584), (19728, 36801), (20304, 35757), (21808, 33291), (22194, 32712), (22842, 31784), (23838, 30456), (24534, 29592), (25756, 28188)]