2178030384

素因数分解:

$2^4\times 3^6\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 280

約数和(自身を含む): 6733229760

約数和(自身を除く): 4555199376

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, 729, 752, 783, 822, 846, 972, 1044, 1096, 1128, 1233, 1269, 1296, 1363, 1392, 1458, 1566, 1644, 1692, 1944, 2088, 2192, 2256, 2349, 2466, 2538, 2726, 2916, 3132, 3288, 3384, 3699, 3807, 3888, 3973, 4089, 4176, 4698, 4932, 5076, 5452, 5832, 6264, 6439, 6576, 6768, 7047, 7398, 7614, 7946, 8178, 9396, 9864, 10152, 10904, 11097, 11421, 11664, 11919, 12267, 12528, 12878, 14094, 14796, 15228, 15892, 16356, 18792, 19317, 19728, 20304, 21141, 21808, 22194, 22842, 23838, 24534, 25756, 28188, 29592, 30456, 31784, 32712, 33291, 34263, 35757, 36801, 37584, 38634, 42282, 44388, 45684, 47676, 49068, 51512, 56376, 57951, 59184, 60912, 63568, 65424, 66582, 68526, 71514, 73602, 77268, 84564, 88776, 91368, 95352, 98136, 99873, 103024, 107271, 110403, 112752, 115902, 133164, 137052, 143028, 147204, 154536, 169128, 173853, 177552, 182736, 186731, 190704, 196272, 199746, 214542, 220806, 231804, 266328, 274104, 286056, 294408, 309072, 321813, 331209, 338256, 347706, 373462, 399492, 429084, 441612, 463608, 521559, 532656, 548208, 560193, 572112, 588816, 643626, 662418, 695412, 746924, 798984, 858168, 883224, 927216, 965439, 993627, 1043118, 1120386, 1287252, 1324836, 1390824, 1493848, 1564677, 1597968, 1680579, 1716336, 1766448, 1930878, 1987254, 2086236, 2240772, 2574504, 2649672, 2781648, 2896317, 2987696, 3129354, 3361158, 3861756, 3974508, 4172472, 4481544, 4694031, 5041737, 5149008, 5299344, 5792634, 6258708, 6722316, 7723512, 7949016, 8344944, 8963088, 9388062, 10083474, 11585268, 12517416, 13444632, 15125211, 15447024, 15898032, 18776124, 20166948, 23170536, 25034832, 26889264, 30250422, 37552248, 40333896, 45375633, 46341072, 60500844, 75104496, 80667792, 90751266, 121001688, 136126899, 181502532, 242003376, 272253798, 363005064, 544507596, 726010128, 1089015192, 2178030384]

約数ペア:

[(1, 2178030384), (2, 1089015192), (3, 726010128), (4, 544507596), (6, 363005064), (8, 272253798), (9, 242003376), (12, 181502532), (16, 136126899), (18, 121001688), (24, 90751266), (27, 80667792), (29, 75104496), (36, 60500844), (47, 46341072), (48, 45375633), (54, 40333896), (58, 37552248), (72, 30250422), (81, 26889264), (87, 25034832), (94, 23170536), (108, 20166948), (116, 18776124), (137, 15898032), (141, 15447024), (144, 15125211), (162, 13444632), (174, 12517416), (188, 11585268), (216, 10083474), (232, 9388062), (243, 8963088), (261, 8344944), (274, 7949016), (282, 7723512), (324, 6722316), (348, 6258708), (376, 5792634), (411, 5299344), (423, 5149008), (432, 5041737), (464, 4694031), (486, 4481544), (522, 4172472), (548, 3974508), (564, 3861756), (648, 3361158), (696, 3129354), (729, 2987696), (752, 2896317), (783, 2781648), (822, 2649672), (846, 2574504), (972, 2240772), (1044, 2086236), (1096, 1987254), (1128, 1930878), (1233, 1766448), (1269, 1716336), (1296, 1680579), (1363, 1597968), (1392, 1564677), (1458, 1493848), (1566, 1390824), (1644, 1324836), (1692, 1287252), (1944, 1120386), (2088, 1043118), (2192, 993627), (2256, 965439), (2349, 927216), (2466, 883224), (2538, 858168), (2726, 798984), (2916, 746924), (3132, 695412), (3288, 662418), (3384, 643626), (3699, 588816), (3807, 572112), (3888, 560193), (3973, 548208), (4089, 532656), (4176, 521559), (4698, 463608), (4932, 441612), (5076, 429084), (5452, 399492), (5832, 373462), (6264, 347706), (6439, 338256), (6576, 331209), (6768, 321813), (7047, 309072), (7398, 294408), (7614, 286056), (7946, 274104), (8178, 266328), (9396, 231804), (9864, 220806), (10152, 214542), (10904, 199746), (11097, 196272), (11421, 190704), (11664, 186731), (11919, 182736), (12267, 177552), (12528, 173853), (12878, 169128), (14094, 154536), (14796, 147204), (15228, 143028), (15892, 137052), (16356, 133164), (18792, 115902), (19317, 112752), (19728, 110403), (20304, 107271), (21141, 103024), (21808, 99873), (22194, 98136), (22842, 95352), (23838, 91368), (24534, 88776), (25756, 84564), (28188, 77268), (29592, 73602), (30456, 71514), (31784, 68526), (32712, 66582), (33291, 65424), (34263, 63568), (35757, 60912), (36801, 59184), (37584, 57951), (38634, 56376), (42282, 51512), (44388, 49068), (45684, 47676)]