293395284

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 986259456

約数和(自身を除く): 692864172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 62, 63, 78, 81, 84, 91, 93, 107, 108, 117, 124, 126, 156, 162, 182, 186, 189, 214, 217, 234, 243, 252, 273, 279, 321, 324, 351, 364, 372, 378, 403, 428, 434, 468, 486, 546, 558, 567, 642, 651, 702, 749, 756, 806, 819, 837, 868, 963, 972, 1053, 1092, 1116, 1134, 1209, 1284, 1302, 1391, 1404, 1498, 1612, 1638, 1674, 1701, 1926, 1953, 2106, 2247, 2268, 2418, 2457, 2511, 2604, 2782, 2821, 2889, 2996, 3159, 3276, 3317, 3348, 3402, 3627, 3852, 3906, 4173, 4212, 4494, 4836, 4914, 5022, 5564, 5642, 5778, 5859, 6318, 6634, 6741, 6804, 7254, 7371, 7533, 7812, 8346, 8463, 8667, 8988, 9737, 9828, 9951, 10044, 10881, 11284, 11556, 11718, 12519, 12636, 13268, 13482, 14508, 14742, 15066, 16692, 16926, 17334, 17577, 19474, 19902, 20223, 21762, 22113, 23219, 23436, 25038, 25389, 26001, 26964, 29211, 29484, 29853, 30132, 32643, 33852, 34668, 35154, 37557, 38948, 39804, 40446, 43121, 43524, 44226, 46438, 50076, 50778, 52002, 52731, 58422, 59706, 60669, 65286, 69657, 70308, 75114, 76167, 80892, 86242, 87633, 88452, 89559, 92876, 97929, 101556, 104004, 105462, 112671, 116844, 119412, 121338, 129363, 130572, 139314, 150228, 152334, 172484, 175266, 179118, 182007, 195858, 208971, 210924, 225342, 228501, 242676, 258726, 262899, 268677, 278628, 301847, 304668, 338013, 350532, 358236, 364014, 388089, 391716, 417942, 450684, 457002, 517452, 525798, 537354, 603694, 626913, 676026, 685503, 728028, 776178, 788697, 806031, 835884, 905541, 914004, 1051596, 1074708, 1164267, 1207388, 1253826, 1352052, 1371006, 1552356, 1577394, 1612062, 1811082, 1880739, 2328534, 2366091, 2507652, 2716623, 2742012, 3154788, 3224124, 3492801, 3622164, 3761478, 4657068, 4732182, 5433246, 5642217, 6985602, 7522956, 8149869, 9464364, 10478403, 10866492, 11284434, 13971204, 16299738, 20956806, 22568868, 24449607, 32599476, 41913612, 48899214, 73348821, 97798428, 146697642, 293395284]

約数ペア:

[(1, 293395284), (2, 146697642), (3, 97798428), (4, 73348821), (6, 48899214), (7, 41913612), (9, 32599476), (12, 24449607), (13, 22568868), (14, 20956806), (18, 16299738), (21, 13971204), (26, 11284434), (27, 10866492), (28, 10478403), (31, 9464364), (36, 8149869), (39, 7522956), (42, 6985602), (52, 5642217), (54, 5433246), (62, 4732182), (63, 4657068), (78, 3761478), (81, 3622164), (84, 3492801), (91, 3224124), (93, 3154788), (107, 2742012), (108, 2716623), (117, 2507652), (124, 2366091), (126, 2328534), (156, 1880739), (162, 1811082), (182, 1612062), (186, 1577394), (189, 1552356), (214, 1371006), (217, 1352052), (234, 1253826), (243, 1207388), (252, 1164267), (273, 1074708), (279, 1051596), (321, 914004), (324, 905541), (351, 835884), (364, 806031), (372, 788697), (378, 776178), (403, 728028), (428, 685503), (434, 676026), (468, 626913), (486, 603694), (546, 537354), (558, 525798), (567, 517452), (642, 457002), (651, 450684), (702, 417942), (749, 391716), (756, 388089), (806, 364014), (819, 358236), (837, 350532), (868, 338013), (963, 304668), (972, 301847), (1053, 278628), (1092, 268677), (1116, 262899), (1134, 258726), (1209, 242676), (1284, 228501), (1302, 225342), (1391, 210924), (1404, 208971), (1498, 195858), (1612, 182007), (1638, 179118), (1674, 175266), (1701, 172484), (1926, 152334), (1953, 150228), (2106, 139314), (2247, 130572), (2268, 129363), (2418, 121338), (2457, 119412), (2511, 116844), (2604, 112671), (2782, 105462), (2821, 104004), (2889, 101556), (2996, 97929), (3159, 92876), (3276, 89559), (3317, 88452), (3348, 87633), (3402, 86242), (3627, 80892), (3852, 76167), (3906, 75114), (4173, 70308), (4212, 69657), (4494, 65286), (4836, 60669), (4914, 59706), (5022, 58422), (5564, 52731), (5642, 52002), (5778, 50778), (5859, 50076), (6318, 46438), (6634, 44226), (6741, 43524), (6804, 43121), (7254, 40446), (7371, 39804), (7533, 38948), (7812, 37557), (8346, 35154), (8463, 34668), (8667, 33852), (8988, 32643), (9737, 30132), (9828, 29853), (9951, 29484), (10044, 29211), (10881, 26964), (11284, 26001), (11556, 25389), (11718, 25038), (12519, 23436), (12636, 23219), (13268, 22113), (13482, 21762), (14508, 20223), (14742, 19902), (15066, 19474), (16692, 17577), (16926, 17334)]