181218312002

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3359}}^1$

素因数の和:3505

約数の個数: 192

約数和(自身を含む): 375293399040

約数和(自身を除く): 194075087038

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 47, 49, 53, 91, 94, 98, 106, 119, 182, 221, 238, 329, 371, 442, 611, 637, 658, 689, 742, 799, 833, 901, 1222, 1274, 1378, 1547, 1598, 1666, 1802, 2303, 2491, 2597, 3094, 3359, 4277, 4606, 4823, 4982, 5194, 5593, 6307, 6718, 8554, 9646, 10387, 10829, 11186, 11713, 12614, 17437, 20774, 21658, 23426, 23513, 29939, 32383, 33761, 34874, 39151, 42347, 43667, 44149, 47026, 57103, 59878, 64766, 67522, 72709, 78302, 81991, 84694, 87334, 88298, 114206, 122059, 145418, 157873, 163982, 164591, 178027, 226681, 244118, 296429, 305669, 315746, 329182, 356054, 399721, 453362, 508963, 550511, 573937, 592858, 611338, 742339, 799442, 1017926, 1101022, 1105111, 1147874, 1246189, 1484678, 1586767, 2052349, 2075003, 2139683, 2210222, 2314351, 2492378, 2683841, 2798047, 3026459, 3173534, 3853577, 4104698, 4150006, 4279366, 4628702, 5196373, 5367682, 5596094, 6052918, 7707154, 7735777, 8367269, 8723323, 10392746, 14366443, 15471554, 16200457, 16734538, 17446646, 18786887, 21185213, 26975039, 28732886, 32400914, 34889933, 36374611, 37573774, 39343967, 42370426, 53950078, 58570883, 69779866, 72749222, 78687934, 100565101, 108774497, 113403199, 117141766, 131508209, 142243573, 148296491, 201130202, 217548994, 226806398, 244229531, 263016418, 275407769, 284487146, 296592982, 409996181, 488459062, 550815538, 761421479, 819992362, 995705011, 1522842958, 1709606717, 1849166449, 1927854383, 1991410022, 3419213434, 3698332898, 3855708766, 5329950353, 6969935077, 10659900706, 12944165143, 13939870154, 25888330286, 90609156001, 181218312002]

約数ペア:

[(1, 181218312002), (2, 90609156001), (7, 25888330286), (13, 13939870154), (14, 12944165143), (17, 10659900706), (26, 6969935077), (34, 5329950353), (47, 3855708766), (49, 3698332898), (53, 3419213434), (91, 1991410022), (94, 1927854383), (98, 1849166449), (106, 1709606717), (119, 1522842958), (182, 995705011), (221, 819992362), (238, 761421479), (329, 550815538), (371, 488459062), (442, 409996181), (611, 296592982), (637, 284487146), (658, 275407769), (689, 263016418), (742, 244229531), (799, 226806398), (833, 217548994), (901, 201130202), (1222, 148296491), (1274, 142243573), (1378, 131508209), (1547, 117141766), (1598, 113403199), (1666, 108774497), (1802, 100565101), (2303, 78687934), (2491, 72749222), (2597, 69779866), (3094, 58570883), (3359, 53950078), (4277, 42370426), (4606, 39343967), (4823, 37573774), (4982, 36374611), (5194, 34889933), (5593, 32400914), (6307, 28732886), (6718, 26975039), (8554, 21185213), (9646, 18786887), (10387, 17446646), (10829, 16734538), (11186, 16200457), (11713, 15471554), (12614, 14366443), (17437, 10392746), (20774, 8723323), (21658, 8367269), (23426, 7735777), (23513, 7707154), (29939, 6052918), (32383, 5596094), (33761, 5367682), (34874, 5196373), (39151, 4628702), (42347, 4279366), (43667, 4150006), (44149, 4104698), (47026, 3853577), (57103, 3173534), (59878, 3026459), (64766, 2798047), (67522, 2683841), (72709, 2492378), (78302, 2314351), (81991, 2210222), (84694, 2139683), (87334, 2075003), (88298, 2052349), (114206, 1586767), (122059, 1484678), (145418, 1246189), (157873, 1147874), (163982, 1105111), (164591, 1101022), (178027, 1017926), (226681, 799442), (244118, 742339), (296429, 611338), (305669, 592858), (315746, 573937), (329182, 550511), (356054, 508963), (399721, 453362)]