2013457628

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 5096577024

約数和(自身を除く): 3083119396

約数列:

[1, 2, 4, 7, 13, 14, 17, 23, 26, 28, 34, 43, 46, 47, 49, 52, 68, 86, 91, 92, 94, 98, 119, 161, 172, 182, 188, 196, 221, 238, 299, 301, 322, 329, 364, 391, 442, 476, 559, 598, 602, 611, 637, 644, 658, 731, 782, 799, 833, 884, 989, 1081, 1118, 1127, 1196, 1204, 1222, 1274, 1316, 1462, 1547, 1564, 1598, 1666, 1978, 2021, 2093, 2107, 2162, 2236, 2254, 2303, 2444, 2548, 2737, 2924, 3094, 3196, 3332, 3913, 3956, 4042, 4186, 4214, 4277, 4324, 4508, 4606, 5083, 5117, 5474, 5593, 6188, 6923, 7567, 7826, 8084, 8372, 8428, 8554, 9212, 9503, 10166, 10234, 10387, 10829, 10948, 11186, 12857, 13846, 14053, 14147, 14651, 15134, 15652, 16813, 17108, 18377, 19006, 19159, 20332, 20468, 20774, 21658, 22372, 25714, 26273, 27391, 27692, 28106, 28294, 29302, 29939, 30268, 33626, 34357, 35581, 35819, 36754, 38012, 38318, 39151, 41548, 43316, 46483, 48461, 51428, 52546, 52969, 54782, 56212, 56588, 58604, 59878, 66521, 67252, 68714, 71162, 71638, 72709, 73508, 76636, 78302, 89999, 92966, 96922, 98371, 99029, 105092, 105938, 109564, 117691, 119756, 128639, 133042, 137428, 142324, 143276, 145418, 156604, 179998, 183911, 185932, 193844, 196742, 198058, 211876, 218569, 235382, 238901, 240499, 249067, 257278, 266084, 290836, 325381, 359996, 367822, 393484, 396116, 437138, 446641, 465647, 470764, 477802, 480998, 498134, 508963, 514556, 604279, 629993, 650762, 688597, 735644, 790211, 823837, 874276, 893282, 900473, 931294, 955604, 961996, 996268, 1017926, 1208558, 1259986, 1287377, 1301524, 1377194, 1529983, 1580422, 1647674, 1672307, 1683493, 1786564, 1800946, 1862588, 2035852, 2277667, 2417116, 2519972, 2574754, 2754388, 3059966, 3126487, 3160844, 3295348, 3344614, 3366986, 3601892, 4229953, 4555334, 5149508, 5531477, 6119932, 6252974, 6689228, 6733972, 8459906, 9110668, 10272743, 10709881, 11062954, 11706149, 12505948, 16919812, 20545486, 21419762, 21885409, 22125908, 23412298, 29609671, 38720339, 41090972, 42839524, 43770818, 46824596, 59219342, 71909201, 77440678, 87541636, 118438684, 143818402, 154881356, 287636804, 503364407, 1006728814, 2013457628]

約数ペア:

[(1, 2013457628), (2, 1006728814), (4, 503364407), (7, 287636804), (13, 154881356), (14, 143818402), (17, 118438684), (23, 87541636), (26, 77440678), (28, 71909201), (34, 59219342), (43, 46824596), (46, 43770818), (47, 42839524), (49, 41090972), (52, 38720339), (68, 29609671), (86, 23412298), (91, 22125908), (92, 21885409), (94, 21419762), (98, 20545486), (119, 16919812), (161, 12505948), (172, 11706149), (182, 11062954), (188, 10709881), (196, 10272743), (221, 9110668), (238, 8459906), (299, 6733972), (301, 6689228), (322, 6252974), (329, 6119932), (364, 5531477), (391, 5149508), (442, 4555334), (476, 4229953), (559, 3601892), (598, 3366986), (602, 3344614), (611, 3295348), (637, 3160844), (644, 3126487), (658, 3059966), (731, 2754388), (782, 2574754), (799, 2519972), (833, 2417116), (884, 2277667), (989, 2035852), (1081, 1862588), (1118, 1800946), (1127, 1786564), (1196, 1683493), (1204, 1672307), (1222, 1647674), (1274, 1580422), (1316, 1529983), (1462, 1377194), (1547, 1301524), (1564, 1287377), (1598, 1259986), (1666, 1208558), (1978, 1017926), (2021, 996268), (2093, 961996), (2107, 955604), (2162, 931294), (2236, 900473), (2254, 893282), (2303, 874276), (2444, 823837), (2548, 790211), (2737, 735644), (2924, 688597), (3094, 650762), (3196, 629993), (3332, 604279), (3913, 514556), (3956, 508963), (4042, 498134), (4186, 480998), (4214, 477802), (4277, 470764), (4324, 465647), (4508, 446641), (4606, 437138), (5083, 396116), (5117, 393484), (5474, 367822), (5593, 359996), (6188, 325381), (6923, 290836), (7567, 266084), (7826, 257278), (8084, 249067), (8372, 240499), (8428, 238901), (8554, 235382), (9212, 218569), (9503, 211876), (10166, 198058), (10234, 196742), (10387, 193844), (10829, 185932), (10948, 183911), (11186, 179998), (12857, 156604), (13846, 145418), (14053, 143276), (14147, 142324), (14651, 137428), (15134, 133042), (15652, 128639), (16813, 119756), (17108, 117691), (18377, 109564), (19006, 105938), (19159, 105092), (20332, 99029), (20468, 98371), (20774, 96922), (21658, 92966), (22372, 89999), (25714, 78302), (26273, 76636), (27391, 73508), (27692, 72709), (28106, 71638), (28294, 71162), (29302, 68714), (29939, 67252), (30268, 66521), (33626, 59878), (34357, 58604), (35581, 56588), (35819, 56212), (36754, 54782), (38012, 52969), (38318, 52546), (39151, 51428), (41548, 48461), (43316, 46483)]