3881944248

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8258

約数の個数: 192

約数和(自身を含む): 12551454720

約数和(自身を除く): 8669510472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 124, 147, 156, 168, 182, 186, 196, 217, 248, 273, 294, 312, 364, 372, 392, 403, 434, 546, 588, 637, 651, 728, 744, 806, 868, 1092, 1176, 1209, 1274, 1302, 1519, 1612, 1736, 1911, 2184, 2418, 2548, 2604, 2821, 3038, 3224, 3822, 4557, 4836, 5096, 5208, 5642, 6076, 7644, 8191, 8463, 9114, 9672, 11284, 12152, 15288, 16382, 16926, 18228, 19747, 22568, 24573, 32764, 33852, 36456, 39494, 49146, 57337, 59241, 65528, 67704, 78988, 98292, 106483, 114674, 118482, 157976, 172011, 196584, 212966, 229348, 236964, 253921, 319449, 344022, 401359, 425932, 458696, 473928, 507842, 638898, 688044, 745381, 761763, 802718, 851864, 1015684, 1204077, 1277796, 1376088, 1490762, 1523526, 1605436, 1777447, 2031368, 2236143, 2408154, 2555592, 2981524, 3047052, 3210872, 3300973, 3554894, 4472286, 4816308, 5217667, 5332341, 5963048, 6094104, 6601946, 7109788, 8944572, 9632616, 9902919, 10435334, 10664682, 12442129, 13203892, 14219576, 15653001, 17889144, 19805838, 20870668, 21329364, 23106811, 24884258, 26407784, 31306002, 37326387, 39611676, 41741336, 42658728, 46213622, 49768516, 62612004, 69320433, 74652774, 79223352, 92427244, 99537032, 125224008, 138640866, 149305548, 161747677, 184854488, 277281732, 298611096, 323495354, 485243031, 554563464, 646990708, 970486062, 1293981416, 1940972124, 3881944248]

約数ペア:

[(1, 3881944248), (2, 1940972124), (3, 1293981416), (4, 970486062), (6, 646990708), (7, 554563464), (8, 485243031), (12, 323495354), (13, 298611096), (14, 277281732), (21, 184854488), (24, 161747677), (26, 149305548), (28, 138640866), (31, 125224008), (39, 99537032), (42, 92427244), (49, 79223352), (52, 74652774), (56, 69320433), (62, 62612004), (78, 49768516), (84, 46213622), (91, 42658728), (93, 41741336), (98, 39611676), (104, 37326387), (124, 31306002), (147, 26407784), (156, 24884258), (168, 23106811), (182, 21329364), (186, 20870668), (196, 19805838), (217, 17889144), (248, 15653001), (273, 14219576), (294, 13203892), (312, 12442129), (364, 10664682), (372, 10435334), (392, 9902919), (403, 9632616), (434, 8944572), (546, 7109788), (588, 6601946), (637, 6094104), (651, 5963048), (728, 5332341), (744, 5217667), (806, 4816308), (868, 4472286), (1092, 3554894), (1176, 3300973), (1209, 3210872), (1274, 3047052), (1302, 2981524), (1519, 2555592), (1612, 2408154), (1736, 2236143), (1911, 2031368), (2184, 1777447), (2418, 1605436), (2548, 1523526), (2604, 1490762), (2821, 1376088), (3038, 1277796), (3224, 1204077), (3822, 1015684), (4557, 851864), (4836, 802718), (5096, 761763), (5208, 745381), (5642, 688044), (6076, 638898), (7644, 507842), (8191, 473928), (8463, 458696), (9114, 425932), (9672, 401359), (11284, 344022), (12152, 319449), (15288, 253921), (16382, 236964), (16926, 229348), (18228, 212966), (19747, 196584), (22568, 172011), (24573, 157976), (32764, 118482), (33852, 114674), (36456, 106483), (39494, 98292), (49146, 78988), (57337, 67704), (59241, 65528)]